The Skinny Confidential Him & Her Podcast - Everything You Need To Know About Gut Health, GLP-1s, Allergies, Toxins, & Big Pharma With Just Thrive’s Tina Anderson & Kiran Krishnan
Episode Date: March 14, 2025#818: Join us as we sit down with Tina Anderson & Kiran Krishnan – Founder & Chief Microbiologist of Just Thrive. After growing frustrated with the pharmaceutical industry’s failure to address r...oot causes, Tina shifted her focus to disease prevention – leading her to create Just Thrive. In this episode, Tina is joined by Kiran Krishnan, Chief Microbiologist & renowned expert of microbiome research, who brings his deep knowledge of gut health, probiotics, digestive bitters, & the impact of environmental toxins. From the realities of how environmental toxins are harming your gut health, to hidden dangers in everyday products, allergy concerns, & how to strengthen your immunity year-round while responding to illness the right way. To Watch the Show click HERE For Detailed Show Notes visit TSCPODCAST.COM To connect with Just Thrive click HERE To connect with Kiran Krishnan click HERE To connect with Lauryn Bosstick click HERE To connect with Michael Bosstick click HERE Read More on The Skinny Confidential HERE Get your burning questions featured on the show! Leave the Him & Her Show a voicemail at +1 (512) 537-7194. This episode is brought to you by The Skinny Confidential Head to the HIM & HER Show ShopMy page HERE and LTK page HERE to find all of Michael and Lauryn’s favorite products mentioned on their latest episodes. This episode is sponsored by Just Thrive For a limited time, you can save 20% on your first bottle of digestive bitters and probiotics at justthrivehealth.com with promo code: SKINNY. Produced by Dear Media
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The following podcast is a Dear Media production.
She's a lifestyle blogger extraordinaire. Fantastic. And he's a serial entrepreneur.
A very smart cookie. And now Lauren Everts and Michael Bostic are bringing you along for the ride.
Get ready for some major realness. Welcome to the Skinny Confidential, him and her.
Hello, everybody. Welcome back to the Skinny Confidential, him and her show.
Today we have two returning guests that we absolutely love, Tina Anderson and Karan Krishnan
on the show from the company Just Thrive, which Lauren and I love so much.
This episode, we're diving into not only gut health, but bitters and how bitters have been
used to increase gut health and efficiency in the past.
We talk about allergies and why you may be struggling to combat allergies.
We talk about how to feel better, how to look better, how to operate better,
all the things this episode is for anyone that's excited about health and wellness
and looking to kick it up a notch in 2025.
We could talk to them on and on for hours and hours.
We have talked to them on and on for hours and hours.
I think they might hold some of the records as most appearances on this show.
With that, Tina and Karan,
welcome back to the Skinny Confidential, Him and Her show.
This is the Skinny Confidential, Him and Her.
We are back.
How many times have you guys been on the show?
People are obsessed. How many times?
I've been on four times.
I think three for me.
That is a lot. That might be like the top record. Really?
Yeah.
I remember it was November of 2020 and I was in Santa Monica and it was like a ghost town.
Nobody was, the office building we were in, nobody was there.
That's wild.
Yeah.
Well, people love to talk about the gut, the microbiome, especially on the show, wellness.
And this episode, I thought we could theme about gut health,
but also we want to get into that digestive track.
Somebody, I was talking to a reporter the other day,
and they were like, you know, this trend of wellness, like,
when did you, you guys are just now starting to talk about
wellness, I'm like, where have you been?
I'm like, what is going on?
I'm like, we've been talking about this for about 10 years now.
Yes.
Anyways, guys, welcome back.
Thank you.
What, let's get the lay of the land.
Just give us a quick intro,
just in case people are unfamiliar with both of you.
We'll start with you, Tina.
I'm the co-founder and CEO of Just Thrive.
I started it with my husband about 11 years ago.
And we found out about these incredible probiotic strains
and that's what brought us to the market.
But we were really frustrated.
We were in the pharmaceutical industry. We were very frustrated with the abuses that we
saw in the industry with the overprescribing of medications. You know here we were in an industry
thinking we were making a difference making the world a better place and and while we were in the
industry we saw pharmaceutical reps come into our office and say my job now is to go to every
doctor in this hospital system and increase
or decrease the number that they would prescribe a medication for.
Like in other words, you know, give a different number when the medication wasn't necessarily
necessary.
So we saw the abuses in the industry, but we also saw the abuses with family members
where they were on one pharmaceutical masking symptoms, another pharmaceutical masking another
symptom and then never getting better. were on one pharmaceutical masking symptoms, another pharmaceutical masking another symptom,
and then never getting better.
And so we really wanted to do something that was more in line with who we are, the way
we lived our lives with our three children.
And through a lot of prayer, meditation, being at the right place at the right time, we met
Karan.
And Karan told us about these incredible strains that were licensed out of London University.
And from there, Just Thrive Probiotic was born and it's been the most gratifying
career journey I've ever been on. I'm Karan Krishnan. I'm a research
microbiologist. I had prided myself on something called bridging the
translational gap, right? So the translational gap is this area where
there's a lot of research going on in institutions like universities, the NIH
and places like that.
And very little of it actually translates into
things that impact humans, right?
Because a lot of research at university level is
being done for the sake of research.
That's what they do professionally.
And every study that they do opens up and asks
more questions and they get deeper and deeper
and deeper into it.
Really rarely do things translate into things that actually affect people.
So my goal was because I understand that part of the research and I understand
the needs in the market space, I want to bridge that gap and take technologies
that are being developed and bring it to humans and do human studies and develop
products for it and all that.
So that became my focus.
Probiotics and gut space became a huge area of focus for me, because as a
microbiologist, I understand microbes and their whole life.
And then I had the privilege of meeting Billy and Tina and working with them
to help develop the Just Thrive.
You were not in the pharmaceutical space at all.
Nope.
I was in academics.
Okay.
That's right.
And so when, with now, with everything going on and, you know, a lot of the
press around the pharmaceutical industry, you know, I think sometimes people start
to think like, oh, there's like this big bad wolf, but I'm wondering based on both
of your experiences, is this like an incentives mismatch type thing?
Is it like, why is there so much bad press now when it comes to the pharmaceutical
industry?
Not, you know, obviously we all know some of the harms that these medications have done,
but what do you think it really is coming from it?
Yeah.
Well, I've always said that of course there's a place for pharmaceuticals and they save
lives oftentimes.
I just have never felt that it's a place where you go for root cause issues.
You know, when there's a root cause, they're great for covering up a symptom or treating
a symptom, but they're not focused on getting to the root cause. And that's something that we really wanted to get into. And
I do think that they're very incentivized to have influence. They have influence on our media,
they have influence on our medical schools, and that's where the problem is. I mean, there is a
place for pharmaceuticals, but it has just gotten out of control.
There's a big gap also in terms of how you know, how you get a pharmaceutical to market and what that
then looks like fiscally, right? So number one, the cost and the time that it takes to get a drug to
market means that that drug has to service a huge marketplace and they have to have protection. So
it has to be patented and it has to be unique. They're not going to be able to utilize simplistic
approaches.
They have to use the most complex approach because
it has to be something no one's ever thought about a
compound that no one's created because they have to
get patent protection on it.
Right.
So it costs, I think the last numbers I saw on
average about $600 million to bring a drug to market,
you know, in seven, eight years.
And pharmaceutical companies fail 999 out of a thousand times in
terms of developing products, right?
So they might spend 10, 15, 20, $30 million on 999 compounds, and
only one of them makes it to market.
And so that entire structure means that they have to charge so much.
They have to go after the most obscure mechanisms and all that,
that just interfere with processes rather than solving the actual health problem.
Right. And then if you think about it, it's, it's,
they're incentivized for the people to continue to need the drug and be sick
because they want people to take it forever because they have to make up all the losses that they've had.
It's funny that you say that because this is like random,
but the most famous eye drop brand.
My nanny was, her eyes were getting red, red, red, red, red, red, red.
She couldn't figure it out.
She went to all these doctors.
She, her head was feeling like tight, like all,
just she was feeling horrible. Her eyes were so red.
And she was using her eye drops. And today she came to me and she said,
my doctor told me to stop using this huge brand
of eye drops and it's gone.
And I said, yeah, because I believe that a lot of
these companies, like you just said, to your point,
like they want you to keep using their products.
So why not keep the eyes red?
Right. Cause then you have to use using their products. So why not keep the eyes red? Right.
Because then you have to use it every day.
I also think the problem is with these issues and Tina, you kind of hit on the head is there's
a lot of sick care going on in this country where someone has an issue and instead of
figuring out why they have the issue, they just, they get on a pharmaceutical and then
they stay on it.
And then it's almost like if you say, Hey, let's get to the roots that we can get you off that. It's like, no, this is how I'm living my life.
This happens with depression. This happens with obviously medical supplies that are once people
get sick with something. And what I like talking about with you guys is we talk a lot about why
people get sick in the first place. And the way I rationalize it in my brain is if somebody comes
to me and says, I'm broke, I want to know why.
Like, I don't just say like, okay, well, I'll help you and I'll like give you a
loan and you keep doing the same behaviors over and over.
Like, I want to say like, why are you broke?
Are you spending too much?
Do you not have, do you carry too much debt?
Do you not have a, like, do you buy things you don't need?
But it's like, imagine just like giving somebody a loan over and over and over
again, they just keep doing the same thing without ever figuring out like why
it is in the first place.
Does that make sense?
Yeah.
In fact, we were just talking about this
before we came on because we were talking about
how great it is right now that the awareness
around toxicity and wellness and all that is
increasing, right?
There are people like Casey and Kali Means
that are doing amazing job getting the word out
there on how toxic our food supply is and drink supplies and all that.
And Tina and I were talking about how we've been talking about these
kinds of things for decades now.
And it's great that the awareness is increasing, but what that awareness shows
us is, is that we are sick and we are living in a toxic environment.
Our role is to figure out exactly what to do about it.
Right.
So what can you do at an individualistic level to undo the damage and the toxicity
that the food supply, the drinks and the beverages and all the things that we consume.
The air we breathe and the impact that that has on us for us, it's about revealing
what that does to the individual system.
And then what can you do to intervene?
Right.
So we've talked about this topic of gut health with you guys for a while now,
but I wonder now with everything going on in the awareness that's happening,
what are you coaching people to start thinking about if they want to start making changes right
away? Like if they don't feel as well as they should, like what are you saying right now?
Well, I think one of the things that's been brought to light, like we talked about is with
RFK talking about all of the chemicals out there, the glyphosate, the pesticides that are sprayed all over our food. I mean, that's not
going to go away tomorrow. So, and one of the reasons I feel like he's talking about this is
because of the damage it's doing to the microbiome. It is literally destroying our gut health. Those
glyphosates that are the active ingredient roundup being sprayed all over our produce
is wreaking havoc on our gut. And so one of the big things we want to say is try to avoid those things.
We want to avoid all of these foods.
We want to avoid foods that are not organic.
Unfortunately, even our organic foods, they have some trace amounts of pesticides in them,
but we want to avoid antibiotics.
And antibiotics are not just antibiotics that we take, but antibiotics that are found in
animal products.
We want to live as clean as possible because all of these microplastics,
all of these forever chemicals
are really wreaking havoc on our gut.
And we know now that the gut is responsible
for virtually every single aspect of our overall health.
I mean, it's hard to find any system in our body
that's not directly implicated by the health
or unhealth of our gut.
I feel like Roundup is like the next mesothelioma.
Remember those commercials?
Yes, yes.
Were you exposed to mesothelioma?
Please call 1-800-I'm-your-lawyer,
and then you would call
and you could get in a big settlement.
Roundup is really fucked.
And here's something we just found out.
The dogs, you walk your dog outside and you let him play on someone's lawn for a second,
or they pee or whatever, they're walking on the ground,
and they get it on their paws and then they bring it in the house.
It's just, you could spiral.
Yeah, I know.
Do you know what else they got that's taking a real hit today?
I don't know if you saw this one, it's going to be devastating for you.
Girl Scout cookies.
What's wrong with that? I love Samoans.
Oh my God. They found what the high, like super high level
of glyphosate and then there's the glyphosate.
But that's why when you eat one Samoa, you want
the whole box.
Yeah.
Yeah.
They're so good.
Cause you can't stop.
I heard that it's, you know, some of the most
toxic cookies that you can have and that's, that's
a shame cause we-
Do not shit on the Girl Scouts.
You're going to really take down the Girl Scouts
right now?
Carson, pull it up. I'm cleaning the fifth.
Let me, um, describe a study we did on roundup.
Right.
So we did this with King's college in London.
We took, and this isn't a pediatric gut modeling system.
The reason why you can do it in the gut modeling system is you can't subject
kids to the harmful effects of glyphosate, which we do every day, which is crazy. But the ethical boards will not let you do that in a research study.
So this is, we took a pristine three-year-old's microbiome and this is a child that we had to
find in some fjords in Norway because we were looking for a child that was born vaginal birth,
nursed for almost a year, had no vaccines at that point,
had no courses of antibiotics or anything, any medication.
And she had a perfectly pristine microbiome.
So we inoculated this artificial gut that has everything
from the stomach all the way down to the end
of the large intestine with her microbiome.
And then we replicated it in three other systems, right?
And then we stabilize it by feeding it food, like normal fiber, protein,
carbohydrates, and so on.
And this is a beautiful, pristine, diverse microbiome.
Ideal, if you would look at it from any perspective.
Then we said, okay, let's feed it every day, serial level of roundup, which is
the level of roundup that's accepted by the EPA in the U.S.
As quote unquote safe, right?
And we wanted to use both the commercial product
Roundup, but then also the active ingredient,
glyphosate.
And the thing is the version we wanted to use,
which is the most commonly used version in North
America, we couldn't get it in Europe.
So we had to ship it from a Home Depot in Florida
to London, right?
Because you can't buy it.
It's been banned in Europe across the continent.
So we fed this child's microbiome for three weeks
with serial level of Roundup.
And by the end of the three weeks there, the gut
microbiome looked like that of somebody with years
of inflammatory bowel disease.
It's so messed up.
Can I ask like, just like a strange question is
like who, who's signing up for this experiment?
No, it's not.
Wait, it's not the babies.
They, they took it in a Petri dish, right?
No, we, we, we had a full mechanical gut system.
So it mimics an entire.
I need you to clarify.
What we did is we collected the child's fecal matter for a mix.
Okay.
And then we inoculate the system with it.
Sounds fun for the child.
I got to keep up here. Okay.
But here's the crazy thing, right?
It sounds crazy that we would do a study like that on a child, but there are 50 million
children in the U S that are in that study right now.
Right.
Cause what I was going to ask you is like, and one of the things I was also going to
comment on is like, it's a little, it's such a shame that it's so hard to find a pristine
gut.
I think that's what you're saying.
Like you couldn't, if you wanted to do that with a 50 year old, you literally, you can't.
By the way, if you guys are looking for something other than Roundup for your lawn,
I work with Sunday Lawn Care and it's a hundred percent non-toxic lawn care.
And my landscaper texts me the other day and was like, holy shit, Lauren, this is,
this is amazing.
It's working so well, just as well as the toxic chemicals.
What else is Roundup found in besides lawn care products?
It's all our food.
Yeah.
All our food and all our water.
Because it's on, got it.
Because it's on.
It's used in agriculture.
That's the biggest use of it.
Is there a way that's natural that you can get it off?
Like I soak my strawberries and vinegar and baking soda.
Are there any things like that that we can do to get it off of our produce?
So unfortunately, no, you can get a portion of it off, but it actually makes
its way inside the vegetable.
And what if it's organic?
Then it helps.
Then you reduce the exposure to it quite a bit.
So they say.
You know what?
I don't believe anything anymore.
So they say, I guarantee you if we took an organic
strawberry, let's do a test.
You and I can do a test and let's see how much
roundups on it.
Oh, I bet this, not only will there be roundup,
but then all the versions of roundup that are in
the organic space that they can use, right?
So, and then of course not to mention all the
microplastics and forever chemicals and chlorine
and things that are on it.
You have to move to Europe.
You basically have to move to a fjord in Norway.
Not even a lot of, I mean, a lot of Europe has banned the types of things that we use
here, which is crazy that we haven't caught up to that.
But again, there's incentives, misalignment there, right?
But so our goal is, is that we can't escape most of these things.
We can try to minimize them. We can't escape most of these things. We can try to minimize them.
We can't escape them.
So then what can we do within our own system
to try to undo some of that damage?
Because here's the good news on that study.
So in the three weeks, in the three week period,
the gut changed so much of that child,
it started to look like somebody
who had inflammatory bowel disease.
Then we said, okay, can we keep feeding the gut the same glyphosate,
but then add spores, for example, the probiotics?
So we started adding the probiotic spores and then we started to see
a reversing of those negative changes,
even though we were still adding in the glyphosate-ridden cereal into it.
I'm taking my probiotic right now.
So there's a way of combating some of
these things that inevitably we're like, well, so there's a way of combating some of these things that
inevitably we're going to be exposed to.
Ah, okay.
You mentioned when you said that you took a
kid that had no vaccines and no antibiotics.
Yeah.
Why did you say no vaccines?
Now, give me the real, no one wants to talk about this.
It's like laser tag.
And everyone wants to know, why did you say that?
Yeah. So not that that presumes that vaccines have a negative impact on your microbiome.
We don't know that actually.
There isn't enough data around that to really understand whether or not they have an impact
on the microbiome.
What we do know is that there's a certain percentage of children that will have an adverse event
as a result of a vaccine.
That's the part that people just need to accept
and say, you know what, this happens,
let's research it, let's study it,
let's figure out what kids may have this
and what kids may not.
Majority of kids won't, but some kids do, right?
And so as a result of potential adverse response
to a vaccine, they may have gone on other medications
and all that to overcome it.
So some kids get hospitalized as a result
of adverse response to vaccines, right?
And that in itself can have a damaging effect
on the microbiome.
So trying to keep it as clean as possible.
How would you decide what vaccines to give your child?
Knowing everything that you know,
like what do you do when you're
researching each vaccine? What do you look for? So, I had two rules, two really important rules
when I was thinking about vaccination with my kids. First one is I didn't want to give them any
conjugate vaccines, right? Conjugate vaccines are vaccines that are a number of diseases in one,
right? So, like, you think about the MMR, for example,
right?
Cause that's measles, mumps and rubella, right?
And what that's supposed to mimic is that they're
getting a measles, mumps and rubella infection
at the same time, right?
And it depends on the kid and where they are at
that stage in their life.
How effective is it for their immune system to
mount a great response to all three of those
diseases at once.
So if anything, they can do that, but maybe break it up. So do measles once, wait a few weeks, do mumps, do rubellonex. So separating the conjugate vaccines was one rule.
The second one is if you can find versions of them that don't have the adjuvants,
like the thimerosols or the metals that they may put in there.
The reason they put some of those in there
is to create an irritation,
create an inflammatory response.
That's part of how you recruit the immune system
to the site of the vaccination, right?
But they can also have negative effects.
And so we wanted ones that didn't have those preservatives
or those adjuvants or those irritants in them.
Isn't there like 78 vaccines?
And when we were little, there was like seven.
Did you decide, when you decide to give your kids, I'm sure you're not like we're giving
all 78.
No, no, we were very minimalistic with it.
What are the most dangerous conditions, right?
So like I grew up in India.
So I had measles,
I had chickenpox, I actually got all the actual
diseases and I have natural immunity as a result of it, right?
So there are some conditions that are really
important to develop herd immunity around.
So we stuck with those and people should be
talking to their pediatricians about what those are.
But anything that we did not see as absolutely
necessary, we avoided.
For example, when the baby's born getting a hep B shot, you know, that's not necessary.
Like where is the baby going to get hepatitis in the first few days of their life?
Right?
So.
It's protocol.
It's important for people who are listening to hear that you don't have to just go with the protocol.
You can come in with a birth plan.
I've done this with both of my kids.
I'll do this with the one I'm having.
And you can tell them that I don't want the Hep C shot.
Well, here's what I think, and I won't get super deep on this,
but I think one of the issues that's going on around this topic,
one, there are a lot of older people,
I would even include myself in that, that grew up
with a different schedule with parents that had a different vaccine schedule,
much less. Like I remember as a kid getting like, you know, five or six shots
and I was done. And I think, and I was talking to my dad about this and I was
explaining and he's like, Oh, what's the big deal? And I was like, well, there's
a shitload of them now. There's a lot more than when we were kids. And even his
experience, like, you know, you guys too, like we had very few compared to what
it is now. The other part of this is there's people on the sidelines without kids, not throwing
shade, but like, I will beat myself up when, before I had kids, I'm like, yeah, what's
the big deal?
Go get, go get what you need to get.
And you wouldn't think about it until you have a child of your own and you're met with
these decisions and you see the schedule.
And then you realize how hard it is to have a conversation around the
subject and how hard it is to actually filter through and figure out who you can trust.
And again, they say like, oh, trust the science, trust the doctor.
There's COVID, one of the worst things it did was it shook up the trust that we have
in the medical communities and with the government.
Like I'm not the one that discovered that I'm just voicing what a million people think,
millions of people think.
And so now you have a hesitancy
because we've seen people be not so truthful
and we've seen people get hurt.
And then you have a child and you say,
okay, this is a different schedule
and I'm not sure about the information.
Even you just sharing that information with me now,
I'm like, oh, I never thought about the breakup
or looking at it that way.
And I think a lot of parents, they sit down in an office, somebody says,
take this and you have to take this and they have a, you know, a code on and, you know,
a credential like they don't even have the ability to say, wait a minute, let me get the information.
So I think topics like this are important just to get people to start having the
conversation and looking for the information.
I think that too, we have to get to a place where we can ask questions. You're asking me to shove a needle with something that I, that 78 times into my kid,
I have questions.
I have a lot of questions.
And I think with the doctors, my frustration is they're like, you have to get all of them.
Right.
And I'm just like, wait, I need to break this down per, like I need to understand.
There's, there's clinics that will kick you out of their offices if you don't follow the schedule. You know, we lived in LA and again, like I need to understand. There's clinics that will kick you out of their
offices if you don't follow the schedule.
You know, we lived in LA and again, like I'm not,
I'm sure the person thought this is the right and
moral thing to do, but you know, when you're a new
parent and you don't know, and the doctor's saying,
if you don't do this, you're not getting, you know,
you can't be in the practice.
Like there's, it's just a certain kind of pressure that is scary to go through, you
know, as a new parent.
We left a practice because they told us that kids don't need the COVID vaccine under five.
And then six months later, we got an email that said all kids under five need to come
in to get the COVID vaccine.
And we're like, no, this is out of integrity.
Anyway.
And now look what's happened with, I mean, there's, you know, now they're
starting to finally say like, Hey, this, some people did not get a great result
and some people are maybe hurt from this.
Right.
You know, but again, you know, somebody talked about this show and they're
like, Oh, it's woo woo pseudo science.
I'm like, no, it's, it's listen, maybe Lauren and I are out there on some things,
but a lot of this is just wanting to know the answers to very specific questions.
And I want real answers. I don't want just like, oh, well, it's been done this way.
Or everybody says, like, I want to know the, I want to get the information and deliver it to the
audience that's either listening or watch so that they can make an informed decision.
I personally don't have a dog in the fight in whichever case, whichever decisions people
choose to make. But I think the people should have as much information
as possible before they make those decisions.
Yeah.
And there's one more tip that I would give
with regards to vaccine, right?
So, the two things, remember, is deconjugate.
So, don't use conjugate vaccines as much as you can.
And then try to get the ones without the preservatives
or adjuvants and things like that.
The third one is I very closely monitored the kids for three, four days before they
would get a shot and then a few days after, but especially before, even if they have a
slightly elevated temperature, we wouldn't do it.
If they had a little bit of sniffles, you know, like they had any signs of a cold, we
wouldn't do it because that's when you really can overwhelm their system very quickly.
If they get a vaccine while they have, while they
have even a slight cold, that could be a
significant risk, right?
So you want to make sure they're healthy as can
be at that time.
And then we did things like supporting their gut
and their immune system and all that, because if
you're going to get a vaccine, you want the
vaccine to work, right?
You want their system to mount an efficient response against the, the antigen that you're going to get a vaccine, you want the vaccine to work, right? You want their system to mount an efficient response against the antigen that you're putting in.
So you want their immune system, you want their gut, everything functioning properly.
So we supported the gut and the immune system and all that quite a bit.
You also mentioned antibiotics.
What's interesting about antibiotics to me is I found out that if you were given pitocin,
The interesting thing about antibiotics to me is I found out that if you were given Pitocin when you give birth, that's a round of antibiotics for your baby.
Is that correct?
It's not quite a round of antibiotics.
No, I think the analogy that they're making there is that it is a chemical impact on your
baby that can hinder some of the microbial transfer from
baby to mom during the birthing process.
Right.
But there isn't data that I've seen that it
has that anti-microbial like effect on the baby.
The most important microbial transfer occurs
during the birthing process itself, assuming
you can do a natural birth.
Now, a certain percentage of women have to do
C-section for various medical reasons.
But even if you did a C-section beyond that, you can of course, uh, undo some of that by taking
vaginal swabs and swabbing the baby around the
mouth and nose, but then breastfeeding and skin to
skin contact with both mom and dad overcomes some
of those negative effects.
We did delayed bathing for like, or bathing
for like two weeks.
Poor Michael was like, I'm like, I don't give a shit
if the baby smells like a vagina.
I'm like, I don't want to give the baby
a bath for both my kids.
I'm like, just leave it.
We had, you know, like clips get pulled from
the show and sometimes, obviously sometimes,
I don't know if you saw this, but we, we had
one like where we talked about delayed bathing
and people lost their mind.
They said that like there was like child service.
Oh my gosh.
Because you know, it was in relation to what we're talking about now,
which is the gut microbiome and keeping some of that and not just cleaning the baby off on day one
because it's not necessary, but you should, the internet went nuts on this stuff.
Do you believe in delayed bathing? And then if you do, is there,
when can you start to give the baby a probiotic?
Like, can you do it when they're a newborn?
So my kids started getting spore based
probiotics at week two.
Wow.
Yeah.
Week two, they got little dabble of it, a little bit
of powder and that you just put in the mouth or on
the nipple before they attached.
Oh, that's smart.
It's perfectly fine.
Easy to get them to do it.
You know, it's just a little dabble and it mimics what is
supposed to happen in nature, right?
Because in nature, when you, you know, for millions
of years, as humans were evolving or our
ancestors were evolving, our version of our
ancestors were evolving, babies were born in the
dirt and they were born, you know, and they were
putting things in their mouth, right?
So this is one of the interesting things about
babies that I always thought is like, if you think about the weird behaviors that
they have innate in them, they sample the world
with their mouth.
Right.
And as adults, we lose that, or even as
teenagers, we lose that.
When we see something new, we don't pick it up
and go, oh, I'll put it in our mouth.
Speak for yourself.
Right.
Yeah.
And, and so, but babies, that's the most
natural thing, everything goes in their mouth.
Right.
So you imagine our ancestral babies laying on the ground and just putting
rocks and dried dung and everything in their mouth because they're sampling
the earth and they're sampling the environment, they're getting those
microbes into their system.
And there are studies that show that environmental bacteria work with your
natural microbes in your gut to build the gut associated lymphoid tissue,
which is the largest immune organ in your body.
Unless there's roundup on it.
So if kids are out now and they're playing in the
dirt and they fall down, they get sand in their
mouth or something like that, it shouldn't be
something for parents to be overly concerned about.
Not at all concerned.
They should be happy about it given you're in a
natural environment.
This is what I tell Michael this all the time.
I'm like, eh, they'll be fine.
Michael's a little more like, uh.
Clean around the baby.
Yeah, yeah.
I'm a little more like, eh.
Well, let me give you a study that actually followed this.
They followed thousands of moms.
They looked at two different groups of moms.
Group one are moms when the baby drops their pacifier, they pick it up and they clean
it with a wipe and then they give it back to the baby.
Group number two were moms that pick it up, clean it with their own mouth and put it back
in the baby.
And they found that the moms that cleaned it with their own mouths had babies with much
lower incidence rate of allergies.
What about the mom that just wipes it on the jacket and shoves it back?
Even better, right?
But so there's something about mom's saliva that also has immune components to it.
So I should say it's hoctua.
It's a hoctua.
Okay.
So, so really there's no, like any age you can
start with, with the spores.
And it.
With the spores.
Yes.
Okay.
And you just, what I would do, I would take a
capsule and I would put it on my hand when I have
a newborn and then I can sprinkle it in their
bottle or put it on my nipple.
Yep.
Yep.
That's it.
Yep.
That's it.
Just a little sprinkle of it.
Yep.
Just a little sprinkle, just with the tip of your finger.
And after two weeks you waited.
Yes, we did because we wanted to make sure that
there were no other complications of the
child's perfectly healthy and normal and eating and
pooping properly as they should.
Right.
And so at that point we were like, okay, great.
Now my son was starting to develop allergy like
symptoms early on because he was C-section, he was
breached the whole time.
Right.
So he had to be born C-section and we could
already tell that he was kind of red
and sniffly and sensitive to things in the beginning.
So that was part of why we waited for a few weeks.
But then once we started giving him the spores,
he did amazingly well, so.
What are other weird, not weird, cool,
sciency, microbiome-y things that you do for your kids
that maybe like normal people don't know.
Yeah.
Well, so number one, you guys may not, I don't know if I've spoken about this
before, but I really encourage, or at least did not discourage my kids from
eating their boogers.
Oh, wow.
Towns will be thrilled.
Boogers are like essentially like environmental vaccines, right?
So this is another one of those behaviors I tend to observe in kids. Boogers are essentially like environmental vaccines. Right?
So this is another one of those behaviors I tend to observe in kids.
That's going to go viral.
This is a good question.
Child protective service.
I thought the no bathing was going to get us here to go.
Let's hear about eating our boogers.
We haven't talked about this on the show.
Yes.
Okay.
So this is important.
And this is where I started thinking about it, right?
So when my son was about three or four, we were at the playground,
he's hanging out and talking to a bunch of kids.
And the conversation comes up,
they all are talking about how they eat their boogers.
And I was thinking to myself, and I was like,
I totally ate my boogers when I was a kid.
And then you stop at a given point, right?
Almost naturally, in part because society tells you not to.
But just remember, if you go back in your mind,
you remember pulling this nasty thing out of your nose
And for some reason your instinct is to eat it. I didn't eat my boogers. I hate I didn't
I'm not saying I didn't pick my nose the sport. I did not eat my boogers. Did you I was not a booger eater
I don't think I'm you know, I think I
again like
It's never too late.
Yeah. I maybe, I maybe lean on more of like, maybe the Japanese side of me, the
cleanliness, my grandmother would have just whacked me in the head with a spoon.
Probably.
So, so then you have to wonder what, why is there a tendency to eat these things?
Right now this happens naturally in your body, whether you want to or not.
So when you breathe in things, you're going to capture allergens and microbes and all
that in your respiratory tract, right?
And they get trapped by mucus.
The mucus adds immune factors to it, antibodies and so on.
And then we have something called a mucociliary elevator, whether you do it or not voluntarily,
things are all moved up from your lungs and your upper respiratory tract and they drop into your throat.
So you do effectively swallow your boogers naturally, whether you know it or not.
Now, but kids do it deliberately when they pull it out and they consume it.
It is basically antigens, so viruses, bacteria, allergens and all that, that are covered with
immune factors that they're sending into their gut, which is their largest sampling site for their immune system.
And their immune system gets to learn what is in
their environment that they need to build
protection against, right?
So it's essentially a way of the immune system
reading the natural environment around you.
So take your Just Thrive probiotic and then stick
your finger in your nose and get a nice booger
and eat it for dinner.
I didn't say that.
My son will be thrilled.
His finger is stuck in his nose.
I'm like, get that finger out of your nose.
It makes a ton of sense when you explain that
it's basically, this is the body's best way to
understand the environment.
Yep.
And then guard against things that are harmful.
Yep.
Because if you think about it, our immune
sampling tissue, that's the part of the immune
system that learns what is in the environment,
right?
Because our immune system is designed to adapt to
whatever environment you go into, the antigens
and the dangers are different, right?
But the immune system doesn't have an outward
facing component.
And so it's taking cues from our eyes, things that
go into our eyes and drain into our throats, our
mouth, our nose, things that may even go through
your skin to learn the environment.
Michael's going to have to try to eat something else.
If you're not careful, you're getting real close to something.
Is this one.
So when I first moved to Austin, because we didn't, obviously we didn't live here
forever in 2020, the first time I experienced like Cedar allergies, I thought I was done
for. I was like, I was like, I was going to
write my will and I was like, it's finished.
And then after about a year, like I
don't get it at all anymore.
Then spring came one spring and there was,
the flowers were blooming and I got nailed
again, but then again, now I don't get anything.
And we just had a bunch of friends and family
move here and they're starting to experience
that, is that because they're not used to
this environment and their body has to build
the defense of being in this new environment?
Yes, the defense and the tolerance.
So there's two parts of the immune system,
right?
The first part of the immune system is a very
inflammatory response.
And this is especially true in adults when you go
into new environments, because that's a faster
acting part of the immune system.
So you go in, you breathe in a new allergen, like
Cedar, you mentioned that you're never used to.
Your innate immune system goes, I don't know what the hell this is, I'm going to attack it. And you're getting all the histamine response and all that.
Right.
Then if your gut is healthy, so this is a good indication that your gut
and your immune system is pretty healthy.
Your gut and your immune system takes over and goes, let us examine
this new thing and figure out, is it something we need to constantly
attack or is it something we build tolerance to?
And then your immune system decided because of the support of your gut, thing and figure out, is it something we need to constantly attack or is it something we build tolerance to?
And then your immune system decided because of the support of your gut that we should
build tolerance to it.
So now you can experience it, but your immune system just throws some IgG antibodies to
it and it doesn't release all the histamines and all that.
Right?
So.
Okay.
So, and I just want to keep up with you here.
There's sometimes a new I have to really think.
If someone continues to get bombarded with the
histamine response and the inflammation, could
that also be a reverse indication that the gut
is not healthy enough to develop the immune
response so then you have to focus on healing the
gut?
That's absolutely correct.
Yeah.
Because to shuttle the immune system from that
first inflammatory response to the tolerance
response, so that's called oral tolerance, that
shuttling, it requires a healthy microbiome.
It's the microbiome that actually does that for you.
It's super interesting because your immune
system is like an army that has all of the
equipment, it has the guns and tanks and bombs,
but it has no general.
So it has like no understanding of what bombs, but it has no general.
So it has like no understanding of what is friend and what is foe.
So it just attacks everything, right?
And then the microbiome actually tells the immune system, hey, you don't need to attack
that, you need to build tolerance against that, that's food, you don't need to attack
that and so on, right?
This is why when you lose your gut health and your microbiome goes disarrayed, we
become food sensitive, we develop allergies, we develop autoimmune conditions.
Autoimmune conditions are merely your body losing tolerance to your own tissue,
right?
So it's just attacking everything.
So, okay, last thing.
And then I know Lauren wants to jump to the next thing.
If you know you're going into allergy season, you live out in a place like Austin,
are you better off to start maybe like doubling the dose of your probiotic?
Because you, could you do that knowing you need to build a greater defense or would
you just stick with a normal dose of Just Thrive?
You could.
I do that, especially when I travel, knowing that my body is going to probably
encounter new antigens and I'm not used to, I double it when I travel.
Now, if you're someone
that does get the seasonal allergies and it is heightened at certain times of year, you can
absolutely build up to that by doubling the dose and even paying more attention to your microbiome
and your diet and so on. And just to clarify, and I know we've talked about this so many times,
that you can't like overdo the dress thrive probiotic. You can just...
These are the same strains our ancestors
used to get from the environment every day.
They'd eat roots and tubers off the land
and they'd get these same bacteria
that are the same type of bacteria
that are in Just Thrive.
I remember when I was like 21,
I started getting allergies
and I started taking an allergy pill
every single day to combat the allergies.
And then I had this healer tell me, stop the allergy pill, the allergies will go
away and I stopped it and I was miserable for two weeks and then they went away.
So, so what you're saying is my immune system chose to flush out the allergies
after two weeks without the pill.
That's, that's exactly right.
So, so here's what happened in that case, right?
So you, you actually bring up a really interesting case.
So the allergic response is a part of your immune system called the innate
immune system that's responding to what it thinks is a danger.
And so it's trying to throw everything at it.
It's throwing histamine and leukotrienes.
These are compounds that give you the sniffles and all of the allergy like symptoms.
Now, what your body needs to do is do that for a period of time until it learns to build
tolerance.
Now if you stop that response by taking the antihistamines and all the allergy meds, you're
effectively stopping step one of building the tolerance, right?
So then you'll just keep ending up hitting a wall on that step one.
You'll get some symptoms, you stop it, the allergic process stops rather than
running through it and getting to that tolerance component.
So you just have to be miserable for a little period of time.
You just have to be miserable.
Assuming your gut is of course healthy to shuttle you to that next phase, right?
That's the key part.
Because if it's not healthy, you'll just be miserable for as long as the allergies are around.
What about parents with children with children that have allergies?
I hear a lot that children have egg allergies or gluten
or they're lactose intolerant or they're really sensitive.
A lot of nut allergies now.
A lot of nut allergies.
We see that everywhere.
Why is this happening more and more and more?
And what is the root cause of it?
Yeah.
There are two really important drivers of this.
Number one is a skin and number two is a gut, right? And the skin is a root cause of it? Yeah, there are two really important drivers of this. Number one is the skin and number two is the gut, right?
And the skin is a surprising part of it.
So let's talk about the gut first.
So the gut microbiome is critical in tutoring
and teaching the immune system how to function, right?
And developing the tolerance to things in your environment
that aren't harmful.
So our kids are being born C-section, they're eating crappy food,
they're not getting enough fiber, they're taking lots of courses in antibiotics.
All of those things decimate the gut microbiome, which then increase your
risk for developing allergies because your gut and your immune system are not communicating.
Right? So that's one reason. The second reason is the skin.
Now, one of the things you guys have done with the
delaying the bathing, that's a good first step in
ensuring that their skin is healthy.
See Michael?
Right?
You hear that?
The microbes.
So, because the skin microbiome.
Vaginal juices all day long, right?
So.
They're going to pull that clip for sure.
It's time to bottle it.
Bottle that in boogers and we're good.
Bottle it.
Start a brand.
Just vagina.
I love it.
Just boogers.
Just boogers.
Go ahead.
So here's what's happening with the skin.
So just like in our gut, our gut microbiome is
getting decimated, our skin microbiome is getting
decimated too, because of course we're putting
lotions and things
on our babies that have parabens and phthalates
and all of these things on it that are horrific
for the skin microbiome.
So kids and babies are developing eczema and
dermatitis at an alarming rate, right?
Here's the crazy thing.
The skin is a barrier.
When you develop eczema and dermatitis, you lose
the barrier function of the skin.
So peanut antigens, for example, can travel
through the skin and enter the body.
And so this is something called the atopic march,
right, which is starts with atopic dermatitis,
which is the eczema psoriasis and those kind of
things.
And then the atopic march is where allergens
make their way through the skin into circulation.
So they're not going through the normal digestive route, which is where you build tolerance their way through the skin into circulation so they're not going through the
normal digestive route, which is where you build tolerance in the gut, right? So they're going
right into this circulation and your immune system is going haywire because it's like what is this
stuff coming through the skin, right? It's not normal for these antigens to enter to the skin
because the skin is a barrier, but you lose a barrier function, it's coming through the skin, your immune system mounts a horrific response against it, now you have severe allergies against
these things. So when you combine the dysfunctional gut and dysfunctional skin microbiome, kids are
screwed, right? This is why we have an epidemic of asthma, allergies, and atopic dermatitis.
So say someone has a child with like bumps on their arms.
What do you tell them to do?
Um, so number one, clean up their personal care products, right?
So they, they really need to be careful of what they're putting on their kids' skin.
So the types of soaps they use, the types of lotions and so on.
Or like in the bath, I always tell Michael, you have to wash the, the, like,
sometimes you like take them out of the bath. Like, you have to wash the bath,, sometimes you like take them out of the bath.
Like you have to wash the bath, like the soap
off the kids.
You gotta be careful, you're gonna be on
bath time, dude.
You do have to get the soap off the kids, right?
I get the soap off, I take the thing, I get the
fresh water.
Thank God, because before me, who knows
what you were doing.
No, I have a whole thing now.
No, but okay.
I got a system now.
Okay, go ahead.
Well, okay. And then also you don't always need soap for the kids either, right?
So if they've been playing in the dirt-
Michael's like freaking out right now.
I know.
I love soap.
I don't love it.
If they're playing in the dirt, yeah, you can actually just rinse them off in the shower,
warm water and they're good to go.
They're fine.
So we don't need to sterilize their skin, right?
So that's number one.
Number two, working on their gut.
So the gut skin access plays a very important
role for what your skin microbiome looks like
based on what your gut microbiome looks like.
So there's a deep connection.
So probiotic like the, like the Just
Thrive can help a lot.
And then if your skin, if your kid's skin is
actually really bad and there's bumps and
irritation, you can actually take spores out
of the capsule, mix it in
a, in a nice lotion and actually apply it to
the skin as well.
Ooh.
That's a good tip.
If somebody wants to do, people are going to
want to know how to do the lotion.
What do you do to make a lotion?
What do you mean?
You just take it and open it.
Yeah.
I would just take a handful of lotion.
You pull apart the capsule, take a little bit of
a pinch of the powder, mix it into that lotion
and just apply it.
Oh, just like a baby lotion.
But I think like a good brand of lotion
is really important. There's a brand called K Pure.
It's a small business and she does non-toxic products.
It's K P U R E. Like that's a good one, I think,
to mix it in with.
The other one we use?
Yeah, that's the one we use.
Oh, I don't even know. I just use what's in the drawer.
No, you have to literally be so, you have to be like a
scientist when it comes to these products, because
they lie about what's actually in them.
They'll write natural ingredients.
Like you have to like be a psycho about it.
Well, because a follow-up question to that, we've
been spending a lot of time on kids, but I imagine if
you can heal a kid's gut earlier, it's much easier
than trying to heal a grown adult's gut.
Yes.
We have a lot of friends who, because of our relationship to this show, come to us
and say like, Hey, I got, you know, they're our age, they got gut issues.
Maybe they drink in a little too much.
You know who I'm talking to.
But you know, if you're, if you're talking to somebody that's an adult and they feel like their gut is just destroyed
outside of saying, get on the protocol.
What's the protocol you put that individual on?
Yeah, what supplements for kids?
Not for kids, for adults.
For adults, yeah.
I've been teaching kind of a gut microbiome course to consumers.
And so I break it down to what I call the five pillars.
And you have to do something in each of these pillars in order for
your gut to really revamp, right?
Especially the adults that have gone through years of just decimating their gut.
So the first one is food.
So what are you feeding your gut?
You want to diversify your diet as much as possible.
So you want to get as many polyphenols, fibers, lean meats, all of
that stuff into your system.
Fiber especially, right?
Fiber you want 30, 40, 50 grams of fiber a day.
Give us examples of your favorite fibers.
So I use from a supplement perspective, I use just psyllium husk.
But if not, I eat a lot of things like plantains, I eat sweet potatoes, I use organic oats,
nuts and seeds.
I eat a lot of nuts and seeds throughout the day. And then people should just Google soluble fiber, insoluble fiber and get a mix of both.
Okay.
Right.
So there's a lot of options out there.
Do you do the husk in a pill or do you take it in a powder?
I take a powder, the organic India clean powder.
It's a terrible experience.
It's not great tasting or anything, but it's just so good for you.
Right.
You froth it up or you just put it in water.
What do you do?
Just put it in water.
What do you do?
Just put it in water and raw dog it down.
With the eight ounces of water.
Yeah.
Okay.
Two heaping tablespoons.
How do you give that to your children or do
you not give that one?
Um, I don't give that particular one to my kids.
I use a fiber, I think called sun fiber, which
is a fruit based fiber.
So it's got polyphenols and fiber in it.
It solubilizes better and it goes really well in smoothies.
So for them, they get it through smoothies.
You guys should launch a fiber project.
Funny, we were just talking about that.
We were talking about that.
Yeah.
Because here's the thing, fiber is probably the most well-researched
macronutrient there is.
There was a study that came out about three years ago that involves a million subjects.
Right.
And they showed for every 10 grams of fiber you add to your daily diet, you reduce your
all cause mortality by 10%.
Wow.
It's also fiber cancels out carbs.
Sugar.
So if there's 20 grams of carbs, right?
It's actually, and there's, I thought it was carbs.
Simple carbs.
Yes.
Non-fibrous carbs.
Yeah.
Okay.
So if there's 20 grams of carbs in a, and
I'm just making this up in a protein bar.
But there's 10 grams of fiber, isn't it?
10 grams of carbs, is that right?
It is, yeah.
What we call the postprandial insulin
response, right?
So fiber slows down the digestion and it
slows down the digestibility of the simple carbs.
I haven't seen you eat a plantain in a while, Michael.
I eat a lot of kiwis.
Those have good fiber.
Yeah, the fiber and the kiwis.
And spinach?
Spinach, yeah.
A kiwi every single day.
Spinach, yeah.
So that's pillar number one, is feeding the microbiome.
High diversity, high fiber.
Pillar number two is what you don't expose your
microbiome to and what you do expose your
microbiome to, right?
So you want to really try to clean up your personal care products in your home. So reducing the use of chlorine based cleaners and things with
antimicrobials and all that, and then getting outside and getting some
natural dirt like exposure on a regular basis.
Pillar number three, stress management, which is a hard thing for most people,
but you can use just calm, you can use meditation and all that because stress
is the number one driver of dysbiosis in the gut.
It's the number one cause of mortality worldwide, stresses and the resulting
dysbiosis that it creates. Number four is exercise and exercise in particular lifting.
A lot of people don't quite know this, but one of the benefits of lifting of contracting your muscles underweight is the muscles release
something called myokines.
Myokines are these chemical messengers that make their way to your gut,
dramatically increase the diversity of your gut microbiome, seal up the
gut lining and reduce inflammation.
So muscle contraction is actually really good for your gut microbiome.
And the last thing is supplementation.
We all need a probiotic, prebiotic, bitter compound, because those, we just
lived in too toxic of a world to not help the microbiome that way.
So let's talk about what you guys are doing with the bitters.
Tina, I don't know.
I mean, we went to dinner the last time you were in town.
I don't think you had the bitters then.
No, we just launched it.
Tell us about the bitters. Yeah, we just launched it. Tell us about the bitters.
Yeah, we just launched it about a couple of weeks ago.
Really excited.
Bitters, you know, they're natural plant compounds that have been used for centuries as a digestive
aid and natural, you know, and they just, I love bitters because they've stood the test
of time.
You know, they have, it's the way we evolve.
Just like the spore-based probiotic strains, we evolve with these strains.
We evolved eating them on a regular basis.
And same thing with bitters.
We need bitters on a regular basis
because we evolve that way.
We have thousands of bitter receptor sites
throughout our entire body.
And we always think of like bitters being in our tongue,
but in fact, bitters are throughout our entire body.
And we have bitter receptors in our immune system,
in our gut, in our lungs, our heart, I mean, all throughout our entire body and we have bitter receptors in our immune system, in our gut,
in our lungs, our heart, I mean all throughout our body.
And it's something that we need and it was really important to us to have a comprehensive
formula for our customers.
And how do you take it?
You just take it about 10 to 15 minutes before a meal.
So you just drop it or you take it?
Oh no, so that's the other exciting thing.
It's not a tincture, it's actually a capsule and that was really important to
us because of course the tinctures have alcohol in them and some people don't
want to take alcohol, they don't tolerate alcohol well. Also they don't have that
bitter taste. I mean most people don't take the tinctures of bitter because of
the bitter bitter taste that's very frustrating. I was gonna say like when I
when you when we first started talking about bitters before we started I was
like Angostura.
Cause whenever I, whenever I have a stomach ache or whenever I get the hiccups, like that's what I do, but there's alcohol in it.
So obviously you can't do that.
Okay.
You also used to make cocktails for me with that.
Well, you still do it.
Listen, if you want to make some proper cocktails, you're not using beers.
I remember my grandma would always do this before she would eat a meal because it would help with her digestion. And then we had Dr. Darrell on, who's fabulous.
And he said, it's so important, Lauren, to take a digestive before you eat 30 minutes.
So this is all adding up to me.
So what is the difference between someone who takes bitters before they eat and someone who does not?
Well, a lot of people who take bitters will have less indigestion, they'll have less heartburn.
We know that yeah I mean we know that the digestive bitters are increasing
stomach acid. See that's one of the biggest problems. Most people are taking
all of these anti acids to reduce stomach acid. That's what I did last night.
Yeah and I mean our stomach acid is there to protect us. It's there to protect and support our microbiome. So we are you know as a
society almost addicted to these anti acids and what these
bitters are doing are actually increasing our stomach acid as a
protective mechanism. It's also increasing the production of short-chain
fatty acids. It's increasing our own body's GLP-1 production. So helping with
satiety and helping us
with appetite regulation.
And we know that it's helping us curb cravings,
particularly sugar cravings.
So the GLP-1, we've naturally produced GLP-1s
on our own already.
And so digestive bitters are helping produce the GLP-1s.
So instead of waiting to get the heartburn and fix it with an, with an anti acid, is that how you say it?
Antacid, yeah.
Like I did last night.
You would do the digestive before and that's going to prevent the heartburn from even happening.
That's right. Yeah. And, you know, and that's absolutely right. And to help you digest the food that you're actually eating.
Right.
So there's a really interesting evolutionary connection with bitters.
Right.
So if you think about all of these really important digestive functions
that are regulated by something called bitter receptors, you go, why did our
body develop these receptors for bitter compounds to conduct really important
functions and the functions are releasing hydrochloric acid, you know, moving the food through the
bowels, releasing bile, releasing pancreatic enzymes and digestive juices, you know,
upregulating satiety signals, upregulating fat burn signals, all of these things.
Why did we outsource that to bitter compounds, right?
And as it turns out, there's some really cool evolutionary biology behind this.
So number one, it indicates that humans
were likely omnivores.
We ate all kinds of things throughout our course of evolution.
We ate lots of plants and roots and tubers and seeds and nuts and all that.
Most of those things contain components that are bitter within them.
Now, there's other dangerous things that are bitter as well. So within certain plants, they can be toxins that are bitter within them. Now there's other dangerous things that are bitter as well. So within certain plants, there can be toxins that are bitter.
And so we have a lot of bitter receptors on our tongue to try to warn us against
those particular noxious substances, right?
So when you eat something and it's really astringent on your tongue, you go,
oh, I'm not going to eat that, right?
So you spit it out.
So that's one of the reasons for the bitter receptors on the tongue. Now, if you eat plants and things like that, that are coming in, you go, oh, I'm not going to eat that. Right. So you spit it out. So that's one of the reasons for the bitter
receptors on the tongue.
Now, if you eat plants and things like that, that
are coming in, your, your body is telling you to
slow down digestion because plants require
longer time for digestion.
So it's slowing down the motility and slowing
down the digestive process.
So the bitters are signaling to your digestive
tract to do that and they increase HCl, hydrochloric acid, they
increase enzymes so that you could properly break
down these substances, right?
And at the end of the day, the other interesting
evolutionary significance is during times of scarcity.
Right.
Imagine people who lived in the Northern
hemisphere, there weren't many animals to hunt and
things like that.
So they gathered and they ate and forged a lot of berries and things like that.
These bitter compounds in plants actually provided higher degree of satiety
because they bound the bitter receptors in your intestines that made you feel more full.
And then they also sent signals to the brain to increase serotonin so you felt happier.
So through the course of human evolution, when they
went through these periods of scarcity, they could
be starving and really depressed, or because we
develop these bitter receptors, you could
actually feel more satiated and feel happier.
So that's another effect of bitters.
You know, if you're taking them before your
digestion, you'll end up, before you eat, you'll
actually end up eating less
and you'll feel better about what you ate as well. Wow, how innovative. I know and I think it's
interesting because the probiotic is largely responsible for the large bowel. I mean it touches
every part of the intestinal tract, but the bitters are focusing on the stomach, which is largely
overlooked and overworked for that matter, and the small intestine as well.
So you kind of think of the probiotic
as handling the large bowel and the bitters
as handling the small intestine and the stomach.
And you guys gave us a code.
It says for a limited time, you guys can save 20% off
on your first bottle of digestive bitters and probiotics.
You guys can just go to justthrivehealth.com
and use promo code skinny.
The bitters almost sound a little ozempic-y
in a natural way.
In a much more natural way.
Yeah.
You know, that's funny, right?
Because GLP-1 peptides and agonists
are getting so much attention,
and what they are really doing is taking advantage
of a natural system that we've developed in response to eating bitters for thousands of years, right?
The bitters, so there's these cells in your intestine called L cells.
L cells make the GLP-1 compound that binds the receptor, which is what the peptides,
the prescription peptides are trying to do, right?
So we were naturally adapted to having that system
to provide satiety and improve blood sugar regulation.
All you have to do is really take bitters with your food,
like our ancestors did for most of their meals.
We just stopped doing that.
What is your opinion on GLP-1s?
I have to ask you, because you're the microbiologist.
Yeah, so there's a couple of thoughts I have on it.
Number one, I think there's a group of people that could really benefit from it, right?
So if you're morbidly obese and your metabolic syndrome symptoms and disease and core morbidities
are so bad, you probably need to lose weight in that very aggressive manner,
and it could save your life. So for those individuals, I think there's a, there's a space for it.
For people who are trying to lose 20 pounds, 25
pounds, I think it can be incredibly disruptive
to their system, right?
And the risks are too high.
The, so just, just understanding how this works,
right?
So natural GLP-1 compounds are designed to hop on
the receptor that they bind to, and they hop on and
they hop off in 20, 25 minutes.
Right.
That's how the natural system is supposed to work.
The reason why you can take these shots once a
week is because they've designed the agonist to
sit on the receptor for seven days.
Oh wow.
Right.
So something natural that is supposed to happen
in a few minutes, they're prolonging it to seven days.
That in itself scares the shit out of me about these things.
Right.
What are the risks from that?
So the risk from that is that you are prolonging an effect that your body has
naturally designed to be a quick effect because you don't want the effect of GLP-1
happening 24 hours a day, 7 days in a week.
Because it'll cause you to number one, not eat enough.
So a lot of the people I know that have used it, that are using it to lose 25-30 pounds,
they basically stop eating.
And they're kind of wasting away in many ways.
And as a result of that, your blood sugar regulation can go haywire,
your pancreas can undergo a lot of inflammation and stress.
So there's an association with pancreatitis for people.
And then now we're seeing that, you know, there's immune dysregulations and so on
because it's such an unnatural way of using that system, right?
So there's a natural way of using it through, through food and diet and
bitters and berberine, for example,
right?
But then the drug version of it is so unnatural in how it functions that for the typical person,
it can probably be, or it will be more than likely a negative effect.
Yeah.
Am I, you know, I, again, like I think to your point earlier, like there's a place for
it, but would I just tell people as it comes up in our private life, I was like, if you're fighting for that extra 20,
even 25 pounds, it's not easy, but there are natural ways over time to do it.
And you spoke about stress earlier.
If you start doing the things required to lose that weight in a natural way,
you will help manage your stress.
You will feel better.
You'll feel like you've made it like a real accomplishment.
Like there's, there's so many benefits to going that route, whether it's eating
better weightlifting, all the things that we know to do and, and know how to do.
If we pay attention and get the information.
And so for me, it's just like, it's such a better long term
effect to go that route as opposed to saying,
I'm going to take this shot and then, you know,
maybe end up with a result that I'm not
happy with in the long run.
Before you guys go, can you each share your favorite
gut-friendly meal?
My gut-friendly meal.
I'm assuming you're going to take your bitters before it.
Yes.
Gosh, I'm trying to think of what I feel like I eat so well.
It's mostly a diverse group.
So I'll have my kiwi.
Before my first meal of the day, I always have kiwi.
I love to eat eggs.
I eat a lot of, I always have arugula.
I eat a lot of beans too.
You also do a smoothie that you told me
that you put your Just Thrive capsule in,
which I do for my kids.
Michael and I will make a smoothie and open the capsule.
I don't think it was me. I don't do smoothies.
It wasn't?
No, I don't think it was me.
I thought it was you on an episode. Someone came on and said they opened their capsule.
It's probably Karan. It was probably Karan.
Maybe it was you.
Because Karan does smoothies.
I definitely do smoothies, yeah, for the kids to make it easier for them.
And they love making it themselves, right?
So we have a bunch of fruit that we froze,
it cut up and froze.
Okay.
Sitting in the freezer.
So they just go in there and they put some yogurt
in, they put some fruit and then they know to open
the capsule and put the capsule in the smoothie.
And they, they mix it up and do that.
Just put one in there?
Just one in there.
Yep.
For them, it's perfect.
One a day is perfect.
When we travel or they have the sniffles or they
getting flu or something like that, I bump it up.
I give them one twice a day or sometimes two at one time.
So you don't do the gummy, you open it.
I open it, yeah.
My kids are too little to take a pill, but I'll do it in their smoothie.
Yeah.
But they love the gummy.
Yeah.
The gummy tastes good.
It tastes really good.
That's the big benefit of it, right?
So my favorite gut-friendly, probiot favorite gut friendly, probiotic friendly,
I'm sorry, microbiome friendly meal would involve starting with the, with the
digestive bitters and then I take the probiotic with the first bite of food as
well, right? So that, that is ritual to me.
I also don't drink a lot of water with the meal. I drink a minimal amount of
water, right? So I don't want to fill myself too much with liquid.
And then I love lean meat.
So lean fish and, and really hearty meats sometimes.
So I'll almost have, I'll often have two different protein sources in my meal.
So I'll have like a fish and a lamb or a fish and a steak of some sort.
And then a number of, of like healthy grains.
Like I love whole quinoa, beans, arugula, and then I always sprinkle
my meal with nuts and seeds, almost always just add like a bunch of
sunflower seeds or nuts or cashews and things like that.
That's the other thing I would, Lauren and I talk about is like, it's a very
Western thing, I believe to have these ice cold drinks with the meal.
I got yelled at.
And it's funny because I mentioned like I had, she passed, but I had this Japanese grandmother
and she taught me from a young age,
like, you don't drink ice cold drinks.
And then during the meal, you don't really even touch
the drink until you're done with the meal.
I had a Korean doctor come to our hotel room last time
I was sick and he was like,
you do not drink.
But I want, but the reason I bring this up is I wanted you to,
cause you said you don't have the water with them.
Can you explain scientifically why that there could be a benefit of doing that?
Yeah. So number one, when the first place that your food goes after you chew it is in
your stomach, right?
And you really want it to mix with the hydrochloric acid.
Water is a buffering agent.
So if you drink a bunch of water with it, you're actually neutralizing the effect
of the acid, so you screw up the first step in digestion.
Now the presence of the hydrochloric acid also then causes the rest of your
digestive system to prepare for the food coming in by releasing things like pepsin
and pancreatic enzymes and so on.
So you could interfere with those signals as well, if you're drinking a bunch of water along with it.
And then finally, once it gets into the small bowel, you want some moisture in there, but you
want the microbes or the enzyme, sorry, to have access to the food. If you drink a lot of liquid
with it, you dilute the enzymes quite a bit, Right. And then finally in the large bowel, once the food has gone down there,
that's when you send the water down.
So a couple hours after your meal, you send some water down.
The large bowel will utilize the water as much as it needs and then absorb what
you need for hydration through the colon.
Right.
And the rest of it will end up coming out through excretion.
So this, so how's it like explaining to people, especially to Lauren, why I don't, I don't
like to drink water during the meal.
Like that's the, I didn't know.
Michael thinks he was doing a Ted talk.
It was just to me.
The point is, is like, cause I see these, I see people and they have these like huge
one.
And I also feel like.
I have like a huge jug with all this ice.
And it's ice cold.
And I just, to your point, like to me naturally, I feel much better when I eat without the
beverage. Yeah then have it.
I'm gonna go take my bitters and eat my boogers.
You guys go to JustThriveHealth.com, use promo code skinny,
you could save 20% off.
Thank you both for coming on.
You're both welcome back anytime.
It's always an interesting conversation.
Where can everyone find both of you to say hello and the brand?
Justthrivehealth.com is the best place.
And on Instagram, you go to Just Thrive Health also.
Okay.
Yep.
And then I have an Instagram page called KiranBioMe, K-I-R-A-N-B-I-O-M-E, where
you'll find lots of fun facts and figures and tips.
I'm sure you never know what you're going to get with you.
Thank you guys for coming on the show.
Thank you.