The MIA Nail Hardener, is an innovative nail treatment from MIA Cosmetics Paris designed in a convenient pencil format that makes it easy to apply and carry anywhere. Its colorless, transparent, vegan, water-based nitrocellulose formula strengthens and restores weak or damaged nails while promoting healthy nail growth through a blend of active ingredients.Benefits: - Helps reinforce soft, brittle nails for improved durability. - Active ingredients help restore the overall health and appearance of nails. - Promotes healthier nail growth thanks to a nourishing active blend. - Transparent, gentle formulation suitable for frequent use.Main Ingredients & Their Benefits: - Neonyca: Helps restore the general condition of nails for a healthier look. - Vitamins F and E: Support moisture retention and help protect nails and cuticles from external aggressors. - Silanediol Salicylate: Acts as a conditioning emollient to promote healthy nail growth.

- Apply daily to clean, bare nails.
- Cover the entire nail surface with the easy-to-use brush.
- Can also be applied to cuticles for complete nail care.