10 Reasons Why Thousands of Women Swear By This "Follicle Reset" That Stops the Drain Panic
A thinner ponytail isn't a life sentence — and it isn't your fault. Usually it just means your follicles aren't getting what they need from the biotin you're already taking.
You notice it in the shower — more strands around your fingers than there used to be. Then the hair tie wraps twice instead of three times. Then your part photographs wider than it used to.
Most women assume the answer is simply more biotin.
The truth is, ordinary biotin barely dissolves — so most of what you swallow passes right through you, and your follicles never see it.
It comes down to two things standard supplements ignore: how much biotin you actually absorb, and the follicle environment itself. Biotin that doesn't absorb does nothing for months; supporting one pathway leaves the other untouched.
It's like watering a plant with a kinked hose — barely a trickle reaches the roots. Which is why the ponytail stays thin no matter how consistent you've been.
MyBiotin ProClinical Growth+ opens both pathways with Dual-Pathway Technology™ — pairing Lustriva® (a biotin 40× more soluble than standard) with Serevelle™, a patented saw palmetto for the follicle environment biotin alone can't touch.* Thousands of women have switched. Here are 10 reasons they'll never go back:
1. You Could See Thicker Hair in as Little as 3 Weeks (Not 3 Months)*
Most hair vitamins ask you to wait 90 days "to be fair" before you judge them — conveniently, about how long it takes to maybe notice something. Growth+ starts differently. It leads with Lustriva®, a clinically studied biotin that's 40× more soluble than standard D-biotin* — so your body absorbs far more of what you take. In the clinical research on Lustriva, improvements showed up in as little as 3 weeks.* And it builds from there: the longer you stay consistent, the more the results compound.
2. The Shower-Drain Strands and the Hair on Your Brush Finally Ease Up*
The handful in the drain. The strands you peel off a dark sweater. The brush you have to clean twice as often as you used to. Hair sheds when follicles cycle out of their growth phase too early — and an under-supported follicle environment makes that worse. Serevelle™, the patented saw palmetto in Growth+, is clinically studied to support less shedding.* Within weeks, women say there's noticeably less left behind — on the brush, on the pillow, on the shower floor.
3. The Thin Ponytail and the Widening Part Start to Fill Back In*
Remember when your hair tie only needed two loops? When did the part in the mirror start looking wider than your hair? Density isn't only how many hairs you have — it's how thick each strand grows, and under-nourished follicles produce finer, weaker strands. Growth+ is clinically studied for thicker, denser hair* — supporting each strand to grow fuller, not longer. The payoff is the everyday stuff: a ponytail that needs that third wrap again, and a part that photographs the way it used to.
4. Your Brows Look Fuller, Too — Not Just the Hair on Your Head*
When was the last time you didn't have to pencil in the sparse spots at the tail of your brows? The same follicle support that helps the hair on your scalp applies to the fine hairs framing your face. Growth+ is clinically studied for fuller-looking brows*, powered by the same dual-pathway support. The result: softer, fuller-looking arches — and a little less time with the brow pencil every morning.
5. You Wear It Down Again Instead of Always Hiding It Up*
How many days in a row have you defaulted to the same bun because down felt too thin? When did "wear it down" start feeling like a risk? When strands are fine and sparse, every style reads thinner — so you cover it. As Growth+ supports thicker, denser hair*, you simply have more to work with. Down at brunch, and in your camera roll, and in the wind — without the constant mental math about how it looks.
6. It Fits Your Life Without Adding a Single Step to Your Routine*
You don't have time for a six-step scalp regimen, serums that stain your pillowcase, or a device you have to remember to charge. Here's the thing nobody markets: consistency is what actually drives results with any follicle-support supplement — and the easiest routine is the one you'll actually keep. Growth+ is two capsules a day. That's it. No cycling on and off, no mess. Take them with your morning coffee, forget about it, and let the formula do the work in the background.
7. It Supports the Follicle Environment for the Long Haul — Not Just a Quick Fix*
Thicker hair you can see is the payoff — but what's happening underneath is the reason it lasts. Growth+ is designed to support a healthy hair follicle environment* over time, so you're nurturing the foundation your hair grows from rather than chasing a single good season. It's a daily supplement that complements a healthy routine, not a replacement for medical care — if your shedding is sudden, severe, or patchy, that's a conversation for your doctor. But for the everyday thinning so many women first notice in their late 20s and 30s, consistent follicle support is exactly the kind of long-game habit that pays off.
8. It's Built on Two Patented, Clinically Studied Ingredients — Not Bargain-Bin Biotin*
Most hair gummies are megadosed biotin and little else — cheap to make, easy to market, and largely flushed away unabsorbed. Growth+ is built differently:
• Lustriva® (MB40X) — a patented biotin complex that's 40× more soluble than standard D-biotin*, so far more of it is actually available to your body, not your plumbing.
• Serevelle™ — a patented saw palmetto extract, clinically studied to support a healthy follicle environment and less shedding* — the second pathway ordinary biotin can't reach.
It's made in the USA in a GMP-certified facility, and it's non-GMO and gluten-free. Two patented actives, clinical data behind both, and a formula built around absorption — not just a big number on the label.
9. It Works Two Ways at Once (Not Just One, Like the Biotin You Already Tried)*
You took the biotin. Maybe the collagen gummies. Maybe a "hair, skin & nails" combo. And the ponytail stayed thin. That's because thinning usually comes down to two things at once: how much biotin you actually absorb, and how well your follicles are supported. Growth+ addresses both. First, Lustriva® closes the absorption gap. Second, Serevelle™ supports the follicle environment a single biotin ingredient ignores. One pathway versus two — which is why women who saw nothing from ordinary biotin finally notice a difference with Growth+.
10. Try It for 60 Days — See Thicker Hair or Get Every Penny Back*
You've been burned by hair products that overpromised. Fair. That's why Growth+ is backed by a 60-day money-back guarantee. Take two capsules a day. Watch the brush. Check the ponytail at week 3. Photograph your part now, then again at week 8. If you don't see thicker hair, email us — keep the bottle, and we'll refund you in full, no questions asked. Thousands of women have already made the switch. At about half the price of the leading $88 hair-wellness brand, you have nothing to lose — and thicker hair to gain.
How to Get Growth+ (And Get the Most From It)
You could see thicker hair in as little as 3 weeks* — but here's what most women don't realize: hair grows in cycles, and the fullest results show up with consistent use over the first few months.* The women happiest with Growth+ are the ones who give it that runway.
Here's your best move: Choose Subscribe & Save and lock in your lowest price — as little as $34.30 per bottle on the 3-month plan instead of $49 one-time (up to 30% off), with free shipping and nothing to reorder.
Most women choose the multi-month plan because:
Hair grows in cycles — the 3-month plan covers the full window from first signs (around 3 weeks*) to fuller, denser results.
It's the lowest price — the 3-month plan drops to just $34.30 per bottle.
No gaps in your routine — consistency is what drives results, so you won't stall because a bottle ran out.
You're protected: Full 60-day money-back guarantee.
Take it for two full months. Watch the brush, check your ponytail, photograph your part. If you're not seeing thicker, fuller hair, send it back for a full refund — no questions asked.
Choose your plan below and start today. The only thing you risk is another month of wondering — and today's pricing.
The Decision
Give it 3 weeks. If your brush isn't cleaner and your ponytail isn't fuller, send it back —every penny, no questions.
The only thing you're risking is another month of the biotin that already let you down.
- 60-day money-back guarantee
- Free shipping on 2-month+
- Ships within 48 hours
- Cancel anytime
- GMP Certified · Made in USA
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary.
Frequently Asked Questions
What products does Growth+ replace?
Growth+ is the first supplement combining both Lustriva® (40× more bioavailable biotin) and Serevelle™ (patented saw palmetto). It replaces any standalone biotin supplement that wasn't addressing the follicle environment — the second root cause most products miss entirely.*
When should I expect to see results?
Clinical research shows a meaningful timepoint at 3 weeks for first visible thickness, with continued density improvement through 12 weeks and 180 days. Most customers describe a clear shift between weeks 2 and 6. Our 60-day guarantee gives you time to find out.*
What makes Growth+ different from other products?
Three things. First: Growth+ has both Lustriva® and Serevelle™ — no other formula among the top-selling hair-wellness supplements combines both. Second: Growth+ has published 180-day density data — most competitors stop at 12 weeks. Third: Growth+ is $49 one-time, or as low as $34.30 per bottle on Subscribe & Save — less than half the price of the leading $88 hair-wellness brand.*
What quality measures do you take?
Growth+ is manufactured in a GMP-certified facility, is non-GMO, gluten-free, and made in the USA. Both Lustriva® and Serevelle™ are patented, clinically studied ingredients with peer-reviewed published data. Purity Products has 33 years of clinical innovation behind this formula.*
Does Growth+ work for women in menopause?
Yes — and it's specifically why we made it. The published clinical research includes subgroup data on women 40+ experiencing hormonal hair changes, published in JCD 2026.* Most hair supplements are tested on women in their 20s and 30s; Growth+ has data on the actual body going through hormonal change. It's a daily supplement, not a treatment for any medical condition — but it's formulated for exactly this kind of change.*
How do I take Growth+?
Two capsules daily, ideally with a meal. No complicated protocols, no cycling on and off. The dose aligns with the clinical research on both Lustriva® and Serevelle™.*
What's your guarantee?
60 full days, no questions asked. If Growth+ doesn't deliver visibly thicker hair — email us, keep the bottle, and we'll refund you in full. We'd rather give you your money back than keep a customer who didn't see the difference.*
© 2026 Purity Products®. Lustriva® is a registered trademark of Nutrition21, LLC. Serevelle™ is used under license. MyBiotin® is a registered trademark of Purity Products.