Mavala Nail Care Scientifique K+ Nail Hardener 5ml

Mavala Nail Care Scientifique K+ Nail Hardener strengthens fragile nails, preventing splitting, chipping, and breaking. Its unique formula enhances keratin cohesion and stimulates natural nail growth with crystal resin from the pistachio mastic tree. Lightweight and water-like, this treatment protects nails through daily wear without acting as a polish or base coat.