The Hair Density System
A clinically-backed system that boosts hair thickness, restores coverage, and combats density loss at every level — three steps engineered around visible lasting hair density and growth. Key actives demonstrated up to 52% improvement in hair density and 14% increase in strand diameter in clinical studies. Three targeted steps powered by the BioActivate Complex. Designed for all hair types.
• Up to 89% reduction in hair loss
• Up to 52% improvement in hair density
• 14% increase in hair diameter
Density+ Shampoo thickens the hair strand from within. Revive+ Conditioner creates the conditions for long-term density and promotes a healthier growth cycle through the BioActivate Complex. Cloud Cream finishes with style and hold while supporting hair and scalp health. Three steps built around long-term density.
Anyone experiencing thinning, loss of fullness, or reduced coverage — particularly fine, flat, or low-density hair. From preventative care to early-stage concerns. Designed for all hair types, all genders.
You'll see fuller, thicker-feeling hair from the first wash. Strand thickness and strength improve within weeks. Visible improvements in coverage and density over 2-3 months of consistent use.
Capilia Longa™ — Up to 52% density improvement, 53% hair loss reduction (45 days)
Elaya Renova™ — 14% increased hair diameter, 38% stronger strands, 32% less scalp irritation
Hydrolyzed Keratin — Penetrates and expands the strand for structural thickness
Panthenol — Penetrates the cortex, strengthens and hydrates from within
Biotin — Supports keratin production, contributes to visible fullness
Saw Palmetto — Clinically studied DHT regulator, supports healthy hair density
Discover the key benefits of our Density System
A complete system that addresses hair strand thickness, structural strength, and follicle-level support — powered by the BioActivate Complex across every step.
Every follicle has a biological ceiling for what it can produce. Capilia Longa™ raises it — reactivating the dermal papilla's ability to generate growth factors, resetting the hair cycle, and pushing follicles back toward their peak output. More active follicles means denser, thicker, more vital hair.
In a 150-day double-blind clinical trial, Capilia Longa™ delivered up to 52% increase in hair density and up to 13,500 new hairs. Not a surface effect. A biological shift — one that compounds with continued use.
Elaya Renova™ penetrates to the hair cortex — the structural core of each strand — increasing hair diameter by 14%, restoring disulfide bonds by 186%, and repairing up to 75% of split ends after a single application. The result is hair that performs differently: stronger, thicker, more resilient.
Heat styling at 230°C. UV exposure. Environmental stress. Elaya Renova™ provides 70% heat protection and shields hair proteins from UVA-induced damage — so what grows stays in peak condition for longer.
Longevity starts at the foundation. Elaya Renova™ increases Collagen 17A by 37% and Versican by 15% — the structural proteins that anchor follicles to the scalp and sustain a healthy growth environment. A stronger scalp system means every strand has the conditions it needs to thrive.
The BioActivate+ Complex
A proprietary complex of clinically-proven actives designed to improve hair, scalp & follicle health.
Observed Results
57%
Reduction in hair loss, linked to improved follicle activity & scalp health
52%
Increase in hair density, measured through visible fullness
27%
Increase in follicle activity, supporting sustained growth cycles
Results are based on studies of individual active ingredients used in the BioActivate+ Complex at effective levels. Results may vary based on hair type, condition, and consistency of use.
Key Ingredients
Capilia Longa™
Elaya Renova™
Sacha Inchi Oil
Saw Palmetto
Green Tea Extract
Niacinamide
Biotin
How To Use
- 01
cleanse.
Massage into wet hair and scalp. Density+ expands the strand from within to restore thickness and volume — with visible fullness from the first wash. Rinse thoroughly.
- 02
condition.
Apply to damp hair and scalp. Revive+ delivers treatment-level nourishment that strengthens and supports a healthier growth cycle. Leave for minimum 5 minutes. Rinse thoroughly.
- 03
stimulate.
(Optional) For enhanced absorption, use the CS Derma Roller on target areas before applying serum: vertically and horizontally, 5–10 passes per direction. 2–3 times per week.
- 04
activate.
Apply a few drops of BioActivate+ directly to the scalp, section by section. Massage with fingertips until fully absorbed. Use daily. Do not rinse after.
FAQ
Have questions in mind?
See our FAQs below
What makes this different from a regular shampoo and conditioner?
Most shampoos and conditioners work at the surface — cleansing and coating. Clean Slate Care is powered by the CS+ Complex: two clinically validated plant biotechnology actives that work at the follicle and strand level. Capilia Longa™ reactivates your follicle's growth biology. Elaya Renova™ rebuilds strand structure from the cortex out. It's not a comparison — it's a different category.
When will I see results, and what should I expect?
Results build in three stages. Most people notice improved texture and scalp balance within the first few weeks. Structural changes — stronger, thicker strands — become measurable between months one and three. The full expression of hair density and vitality comes with consistent use at three to six months. The BioActivate Complex works with your hair cycle, not against it — which means results compound over time.
Is this suitable for my hair type?
Yes. The BioActivate Complex is designed to be effective across all hair types — fine, thick, curly, straight, coily, and colour-treated. It strengthens without weight and hydrates without buildup.
Can I use these products alongside my current routine?
Yes. Our formulas are EWG-rated and designed to integrate into existing routines. For the most complete results, they perform best as a full system — but they're compatible with additional styling or treatment products.
Are they vegan, cruelty-free, and free from harsh chemicals?
Cruelty-free, always. Free from sulfates, silicones, parabens, and phthalates. Individual product pages list full ingredient information including vegan status.
Will this weigh my hair down?
No. The BioActivate Complex delivers structural reinforcement and nourishment without coating the hair or leaving residue. It's designed to make hair perform better — not feel heavier.
Is this colour-safe?
Yes. Our sulfate-free formulas are safe for colour-treated, highlighted, and chemically processed hair.
What if it doesn't work for me?
We stand behind our formulas. If you're not satisfied, we offer a 30-day return policy on unopened products. If you have questions about whether Clean Slate Care is right for your hair, reach out to us directly — we're happy to help you find the right fit.
- Robert W.Verified BuyerRated 5 out of 5 starshair growth system
after a month, hair does look a little more filled in, looking forward to continued use
- Daisy A.Verified BuyerRated 5 out of 5 starsStress Loss Recovery
The only product that doesn't irritate my sensitive scalp AND actually works. Been using for 3 months and have actual progress pics to prove it works.
- Dennis C.Verified BuyerRated 5 out of 5 starsDaily Routine
If your hair is thinning, don't wait like I did. Start using this now. 4 months in and my only regret is not starting sooner.
- Amelia W.Verified BuyerRated 5 out of 5 starsUnexpectedly Effective
Finally a growth serum that doesn't make me break out! My hairline is filling in and my dermatologist even noticed the difference. 10/10 would recommend.
