Keratine Booster - Nail Strengthening Serum
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.
Description
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.
Composed of 97,5% natural origin ingredients.**
*Clinical test conducted under dermatological supervision on 25 individuals after two weeks of use.
**Calculation based on the international ISO 16128 standards.
How to use?
Your intensive repair care for soft or damaged-looking nails:
- Apply 1 to 3 times a day on bare nails using the brush.
 - Let it dry completely until full absorption.
 - Repeat daily, for 5 to 7 days.
 
If you wish to apply polish after this care, degrease the nail surface for optimum hold.
(Suitable from age 12)
Pro tip
For very soft or damaged nails, use as an intensive treatment: apply 3 times a day for 7 days.
INCI list
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.
Description
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.
Composed of 97,5% natural origin ingredients.**
*Clinical test conducted under dermatological supervision on 25 individuals after two weeks of use.
**Calculation based on the international ISO 16128 standards.
How to use?
Your intensive repair care for soft or damaged-looking nails:
- Apply 1 to 3 times a day on bare nails using the brush.
 - Let it dry completely until full absorption.
 - Repeat daily, for 5 to 7 days.
 
If you wish to apply polish after this care, degrease the nail surface for optimum hold.
(Suitable from age 12)
Pro tip
For very soft or damaged nails, use as an intensive treatment: apply 3 times a day for 7 days.
INCI list