


Description
The miracle hardening care that instantly strengthens and helps regenerate soft or damaged-looking nails.
Highly concentrated in plant-based keratin, silicon and biotin, this biomimetic formula helps densify the nail plate.
Its fluid texture is instantly absorbed by the nail for deep, targeted action.
10% concentrated care formula
- Plant-based Keratin: intensely nourishes fragile nails
- AHA & Gluconolactone: gently exfoliate the nail plate
- Silicon: helps strengthen the nail
- Biotin (Vitamin B8): helps harden and fortify the nail
- Vitamin C: protects the nail from external aggressions
Proven visible results
- 85% find their nails harder*
- 81% find their nails stronger*
- 81% find their nails were less likely to split*
Easy and fast application: The alcohol-based fluid texture is instantly absorbed, leaving the nail with no greasy or sticky finish.
Shipping & Returns
- Standard free shipping on orders over $99
- Standard and express shipping options available at checkout
- Standard shipping time is between 1–5 business days
- Pause, change or cancel your subscription after your first renewal
- Returns of unopened and unused products accepted up to 30 days
- See terms & conditions for more information
Ingredients
97,5% Natural Ingredients*
*Calculation based on the international ISO 16128 standards.
How to Use
Keratine Booster

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