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25K+ happy customers
Thicker hair. Less shedding. Visible results in 45 days.
150-Day Money Back Guarantee
SCIENCE-BACKED FORMULAS
Clinically proven biotech actives in every bottle.
TRUSTED BY THOUSANDS
Join 25000+ customers who love the BioActivate+ Serum.
MONEY-BACK GUARANTEE
Get a full refund if you don't see results in 150 days
SIDE EFFECT FREE, DRUG FREE
No drugs. No harsh chemicals. Just visible results.
Join the 25,000+ that use Clean Slate.
Our customers have seen visible results in as little as 45 days. New hair growth, reduced shedding, and noticeable differences in how their hairs looks and feels.
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Clinically Backed Formulas
Visible results, scientifically validated.
up to0
New Hairs on Average
Study participants saw an average of 13,500 new hairs on average*
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Reduction in Hair Loss
Capilia Longa™ showed a reduction in hair fall after 150 days of daily use*
up to0%
Increase in Hair Density
Visible coverage, thickness, and up to 13,500 new hairs by the end of the study*
up to0%
More Hair in Growth Phase
Clinical studies showed more follicles shifting into the active growth phase*
*Based on a 150-Day clinical study of the active ingredients in our BioActivate+ Hair Serum
Real People. Real Results.
First-hand accounts from happy customers sharing what changed, when it changed, and how it felt along the way.
Jake D.
3.5 Months of use"What's great is when I started using the serum daily, I noticed less hair coming out and new hair's coming in to my problem areas.
Kenzie F.
4 months of useI've really noticed a difference. I've stopped constantly checking the mirror to fix my hair part or trying to hide it.
Max T.
3 Months of useStarted seeing a difference around my hairline after using the serum and derma roller for 8 weeks, and it's still a pair of my daily routine.
Jamie M.
4 Months of UseThe serum is impressive. It reduced shedding and I'm not seeing as much scalp through my hair.
How your hair transforms over time.
Early changes you can see. Clinically-backed results you can measure. Peak performance after 150 days.
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Stage 01First Weeks
Set The Foundation.
Hair feels different from the first uses. Dormant follicles begin to reactivate. Shedding slows. Strands feel thicker and healthier.
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Stage 0245-60 Days
Visible Momentum.
Stronger follicle anchoring reduces hair loss. The growth cycle recalibrates. New growth emerges. Coverage starts to look fuller in the mirror.
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Stage 03150 Days
Results In Full.
Follicle activity reaches peak performance. The growth cycle is restored. Density improves. Strands grow stronger, thicker and more anchored.
Money back guarantee
Real results or your money back.
Confidence should go both ways. Qualify for a full refund in three simple steps.
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Step 01
Commit to the routine.
Apply the BioActivate+ Serum daily for at least 150 days, consistency is key for results.
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Step 02
Document the journey.
Capture a photo when you start and another at the 150-day mark. It helps both you and our team see the difference.
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Step 03
Reach out if you're not satisfied.
If you haven't seen visible improvement, contact our support team with your photos and order number.
Why Clean Slate stands apart.
Most hair care solutions force a tradeoff: pharmaceutical strength with side effects, or drugstore products without real evidence. Here's how we compare.
BioActivate+ Hair Serum
Prescription Treatments
Drugstore Products
Approach
Biotech + Proven Botanicals
Pharmaceutical Drugs
Surface Level Products
Clinical Evidence
Clinically Proven Actives
FDA-Approved
Only Marketing Claims
Side Effects
None
Shedding, irritation, sexual side effects
Varies
Daily Commitment
5 - 10 Minutes Daily
Daily Medication
Varies
Time to results
45 - 150 Days
3–6 Months
Rarely Visible Result
Money back guarantee
