83% Customer Report:
Defense against DHT
Reduce Hair Shedding
Support Hair Growth
Less Shedding in 31 days or less
- Reduce less hair shedding
- Science-Backed Dosing
- 100% Natural and Vegan
- Dual Action DHT Defense
Dr Lauren J.
I've seen my patients get similar results to minoxidil without any of the harsh side effects
You've already spent years trying things that didn't work.
We don't want to be another disappointment. That's why we give you 90 full days — not 30, not 60 — to feel the difference. No results? Full refund. No questions. No hassle. We're that confident.
See it in action
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What results could look like in less than 3 months
Real customer testimonial
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Biotin Gummies for Hair Growth
Every question, answered honestly
Your doubts, answered
When can I expect results?
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Most customers notice reduced shedding within 2–4 weeks of consistent use. New growth typically begins appearing around months 2–3, with more noticeable improvements in thinning areas after 4+ months of daily use. Hair growth takes time — individual results may vary.
Will hair grow on other parts of my body?
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No. Facial and body hair are triggered by different biological factors than scalp hair. Our formula works through keratin and collagen production pathways — it supports scalp hair without affecting body or facial hair growth patterns.
Is it vegan and gluten-free?
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Yes to both. Our gummies use a pectin base instead of gelatin, making them 100% vegan, gluten-free, and non-GMO. No animal products, no fillers, no shortcuts.
Can I take it alongside other hair products?
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Absolutely. Cortéa works internally at the follicle level, making it an ideal complement to topical treatments. Many customers pair it with a scalp serum or derma roller and report faster, more noticeable results than either product alone.
How many should I take and when?
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Take 2 gummies daily with a meal. The fat in your food helps absorb the oil-soluble vitamins. Same time each day makes it easier to stay consistent — and consistency is everything with this formula.
Is it natural and GMO-free?
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Yes. Every ingredient in Cortéa is 100% natural and non-GMO, third-party tested for purity and potency before it ever reaches you.
How we compare
| Cortéa | Others | |
|---|---|---|
| Keratin precursor chain support | ✓ | ✗ |
| Collagen synthesis (Vit C) | ✓ | ✗ |
| Oxidative scalp protection (Vit E) | ✓ | ✗ |
| Clinical 5,000 mcg biotin dose | ✓ | ✗ |
| 100% vegan gummy (pectin-based) | ✓ | ✗ |
| No lifetime dependency | ✓ | ✗ |
| Under $1.15/day | ✓ | ✗ |
See a Difference or Get Your Money Back
We're confident you'll love Cortéa Hair Gummies because we've seen the incredible transformations it can deliver. If you don't experience thicker, fuller hair and less shedding in 90 days, you can get a full
What Cortéa customers are saying
1,200+ verified customers · 94% rated 5 stars
4.8
★★★★★
1,200+ reviews
Jessica M., 34 — United States★★★★★
"My shower drain finally stopped clogging"
May 3, 2026
"After my second baby my hair came out in handfuls. I've tried everything. Three weeks into Cortéa and I'm already seeing baby hairs along my hairline. My ponytail actually has volume again. I genuinely didn't think anything would work at this point."
Verified purchase · 3-bottle bundle
Priya K., 41 — London, UK★★★★★
"People are asking what I changed"
April 28, 2026
"I was skeptical — I've wasted money on so many supplements. But the drain catch told the story. Shedding dropped noticeably after week three. Month two I saw actual new growth. I'm on month four now and people keep asking what I changed. Nothing. Just these gummies."
Verified purchase · 6-bottle bundle
Rachel T., 29 — Melbourne, AU★★★★★
"My stylist noticed before I even told her"
May 10, 2026
"Tastes amazing which makes it easy to stay consistent. But more importantly — it works. My stylist mentioned my scalp looked healthier and my hair felt thicker before I even told her I was taking anything. That was the moment I knew this was real."
Verified purchase · 3-bottle bundle
Amanda W., 46 — Texas, US★★★★★
"Baby hairs everywhere after 6 weeks"
April 19, 2026
"Ever since I hit my 40s my hair was noticeably thinning. I've tried so many vitamins and nothing was working. Six weeks into Cortéa and I have baby hairs sprouting all along my hairline. My part line looks narrower. I've signed up for the subscription."
Verified purchase · 3-bottle bundle
Sophie L., 38 — Edinburgh, UK★★★★★
"I stopped dreading wash days"
May 1, 2026
"Wash days used to give me anxiety — the amount coming out was terrifying. After a month on Cortéa I actually looked forward to washing my hair for the first time in years. The shedding is a fraction of what it was. My scalp feels healthier and cleaner too."
Verified purchase · 6-bottle bundle
Karen B., 52 — Ohio, US★★★★★
"Sceptic turned subscriber"
April 22, 2026
"I'll be honest — I ordered this half expecting it not to work. I've tried so many things for my thinning hair. Four weeks in and the difference is real. Less shedding, more volume, and the little hairs along my hairline are back. I've already ordered my second bottle."
Verified purchase · 3-bottle bundle
Natalie F., 33 — Vancouver, CA★★★★★
"My ponytail is thick again"
May 6, 2026
"My ponytail had gotten so thin I was embarrassed to wear it up. Three months of Cortéa and I have my ponytail back. Not just a little — noticeably thicker. My husband noticed without me pointing it out. That meant more to me than anything."
Verified purchase · 6-bottle bundle
Claire D., 44 — Sydney, AU★★★★★
"I stopped using fibres to hide my scalp"
April 30, 2026
"I was using hair fibres every single day to cover my thinning crown. It was exhausting and demoralising. Two months on Cortéa and I haven't touched the fibres in three weeks. My crown is filling in. I feel like myself again for the first time in years."
Verified purchase · 3-bottle bundle
Michelle R., 39 — Manchester, UK★★★★★
"Breakage has basically stopped"
May 8, 2026
"It wasn't just shedding — my hair was snapping off constantly. Every brush stroke left broken strands everywhere. Five weeks into Cortéa and the breakage has almost completely stopped. My hair feels stronger, less brittle, and it actually has some shine back."
Verified purchase · 3-bottle bundle
Diana P., 57 — Florida, US★★★★★
"Worth every penny at my age"
April 15, 2026
"I'm 57 and I assumed thinning hair was just something I had to accept. My doctor said the same. A friend recommended Cortéa and I tried it not expecting much. Eight weeks later my hair is visibly fuller. I wish I'd found this ten years ago."
Verified purchase · 6-bottle bundle