Manucurist Keratin Booster

The hardening care 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. 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 To view full ingredients please click here. For reasons of hygiene this product cannot be returned if unwrapped or unsealed, unless faulty.