The miracle hardening care for soft, damaged nails.
This fast-absorbing serum instantly strengthens and helps regenerate soft or damaged-looking nails, with a 96.5–97.5% naturally-derived, biomimetic formula that densifies the nail plate. Highly concentrated plant-based keratin, biotin, silicon, and gluconolactone work together with AHAs and vitamin C to fortify the nail and reduce splitting and breakage. Over 80% of testers saw stronger, healthier nails after treatment. The lightweight, alcohol-based fluid absorbs instantly with no greasy or sticky finish. Suitable for bare nails, from age 12.
Why this product is special:
- Plant-Based Keratin (10%) — deeply nourishes and strengthens fragile nails
- Biotin (Vitamin B8) — stimulates natural keratin production, reducing splitting and breakage
- Glycolic Acid and Gluconolactone — support cell renewal while maintaining hydration
- Vitamin C (Magnesium Ascorbyl Phosphate) — antioxidant protection against environmental stress
- Fast-absorbing, alcohol-based fluid — no drying time, no greasy or tacky residue
- 96.5–97.5% naturally-derived formula
How to use:
Apply 1 to 3 times a day to bare nails using the brush. Let dry fully — no rinsing needed. Repeat daily for 5 to 7 days. If applying polish afterward, degrease the nail surface first for optimal adhesion. For very soft or damaged-looking nails, use as an intensive treatment: apply 3 times a day for 7 days. Can be repeated several times a year, with a break recommended between treatments.
Ingredients:
Alcohol Denat., Aqua (Water), Glycolic Acid, Polyacrylate Crosspolymer-6, Parfum (Fragrance), Phaeodactylum Tricornutum Extract, Gluconolactone, Dimethyl Sulfone, Prunus Armeniaca (Apricot) Kernel Oil, Pentylene Glycol, Isopropyl Alcohol, Acetyl Cysteine, Lens Esculenta (Lentil) Seed Extract, Hydrolyzed Cicer Seed Extract, Chenopodium Quinoa Seed Extract, Magnesium Ascorbyl Phosphate, Biotin, Tetramethyl Acetyloctahydronaphthalenes.
96.5–97.5% naturally-derived ingredients
