UBCNews - Business - How To Stop Hair Thinning: Expert Scalp Care Advice For Women Over 40

Episode Date: February 23, 2026

Welcome back, everyone! Today we're tackling something that affects at least half of all women at some point—hair thinning. And for many, it really kicks in after turning 40. I'm joined by our guest today to dig into the causes and, more importantly, natural solutions that actually work. So, let's jump in. What's the main culprit behind hair thinning in women over 40? Trybello LLC City: Miami Address: 40 SW 13th St Website: https://trybello.com/

Welcome back, everyone. Today we're tackling something that affects at least half of all women at some point, hair thinning. And for many, it really kicks in after turning 40. I'm joined by our guest today to dig into the causes, and more importantly, natural solutions that actually work. So let's jump in. What's the main culprit behind hair thinning in women over 40? Great question. The most common cause is female pattern hair loss or endrogenetic alopecia. It's often linked to hormonal changes, especially after menopause. Basically, estrogen levels drop and androgens like testosterone become relatively more dominant. That excess of androgens, particularly a hormone called Dht, can shorten the hair growth cycle and thin out the strands. Right. So it's beyond simple aging. It's hormones doing their thing. And genetics plays a role too, doesn't it? Absolutely. Around 30 million American women deal with inherited androgenetic alopecia.

If your mom, grandmother, or aunts experience thinning hair, you're more likely to as well. But hormones aren't the only factor. Things like PCOS, thyroid disorders, nutrient deficiencies, especially low iron stress, and even dramatic weight loss can all contribute to hair thinning. Mm-hmm, makes sense. So there's a whole web of causes. Now let's talk solutions. A lot of women want to avoid harsh chemicals or expensive procedures.

What are some natural treatments? that have real backing. Natural regimens can be really effective. One key is maintaining a healthy scalp. Think of it like a garden. You need good soil for plants to thrive, proper nutrition, regular scalp massage to boost blood flow, and limiting how often you shampoo may help maintain natural oils,

which can contribute to overall scalp health. I see, go on. So scalp health is foundational. What about specific ingredients? I've heard a lot about castor oil, biotin, and caffeine. Exactly. Let's start with castor oil. It's rich in ricinolioic acid, which has anti-inflammatory properties, while direct evidence for significant hair growth is limited, it moisturizes the scalp and hair, reducing breakage, research on castor oil and rosemary oil for hair growth is ongoing, with some studies showing promising results for improving hair thickness and reducing hairfall. That's solid research. And biotin, or vitamin B7, is essential for keratin infrastructure. the protein that makes up your hair.

If you're deficient, supplementation can definitely improve hair and nail health. But it's most effective for people with a confirmed deficiency. Still, it's a safe, natural option to support overall hair strength. I actually started taking by it in a few years back when my hair felt brittle, and within a couple months, I noticed a real difference in how strong it felt. Love hearing that firsthand experience. Now caffeine. I mean, we drink it for energy, but for hair? Caffeine is fascinating because it can block D.HT. the hormone link to hair loss, and it promotes

hair shaft elongation. Studies suggest topical caffeine penetrates hair follicles and may help manage androgenetic alopecia. Some research shows reduced hair loss and improved thickness after six months of daily use. It's generally safe and effective. So basically, your morning coffee should go on your head, too? Ha, well, maybe in a more refined form than your breakfast brew, but yes, topically applied caffeine can work wonders. That point about DHT blockers sets up our next piece, natural ingredient application. But first, a quick word from our sponsor. Struggling with thinning hair, Trebello offers natural hair care solutions enriched with

caffeine, castor oil, and biotin, designed to promote thicker, healthier hair, lashes, and brows. Their products focus on nourishing the scalp and supporting hair growth with ingeuvre. commonly recognized for their potential benefits. All products are formulated with natural ingredients to support your hair care routine. Learn more at tribello.com. Picking up on those dh t blockers,

how do you actually use these natural ingredients without harsh chemicals? You want to avoid products with sodium laurel sulfate and parabins. Sulfates can strip natural oils from your scalp, while silicones may cause buildup that prevents nutrients from reaching the hair. Parabins have been used to the hair. been linked to potential follicle damage. Instead, look for 100% natural formulations. You can also incorporate essential oils like rosemary, lavender, and tea tree oil. Rosemary oil, for example,

performed similarly to 2% monoxidil in a clinical trial over six months, though it's important to note this was a single study and rosemary oil isn't FDA approved for hair loss. And heat styling? Should we just toss the blow dryer? Um, ideally, yes. Heat styling tools break down hydrogen bonds in hair, which are temporary bonds, it's actually ionic bonds that account for about a third of hair strength so excessive heat can reduce elasticity and resilience. If you must use heat, keep it on a lower setting or hold the dryer further away. Let your hair air dry first whenever possible. Right, that makes a big difference.

Now I've heard about rice water for hair. Does that actually work? Rice water, especially fermented rice water, contains anositol, which can repair damage damaged hair and amino acids that strengthen roots. It's a traditional practice in Asian cultures with anecdotal support. While definitive clinical proof is still lacking, some research indicates potential benefits for hair strength and elasticity. So, um, it's more about strengthening what you have rather than growing new hair.

Got it. So rice water is more for maintenance. What about vitamins? You mentioned biotin, but are there others? Definitely. Vitamin A helps regulate sebum production, production, a natural oil that protects the scalp and can assist in its production if glands are underactive, vitamin C is a powerful antioxidant that fights free radicals. And since hair is almost

entirely protein, adequate protein intake is vital. Nutritional deficiencies in iron, zinc, and vitamin D can all exacerbate thinning, so a balanced diet or a good multivitamin can make a real difference. Have you ever wondered if something as simple as diet could change your hair health? It's pretty empowering when you think about it. Absolutely, yeah. So do everyone listening, what's one takeaway you'd want them to remember? I'd say this. Hair thinning after 40 is common, but you don't have to just accept it.

Focus on scalp health, avoid harsh chemicals and heat, and use natural ingredients like caffeine, caster oil, and biotin. Sticking with these solutions matters. They work, but they take time. In other words, patients and regular care will bring the results you're looking for. Give it a few months and you'll likely see noticeable improvement. That's great advice. And remember, stress can trigger hair loss too, something called telogen effluvium,

where hairs enter the resting phase prematurely. So managing stress, eating well, and treating your scalp with care all work together. Thanks so much for joining us today. My pleasure, really glad we could talk about this. All right, everyone, take care of those locks, and we'll catch you next time.