Keratin Nail Hardener Strengthening Serum Mavala

Description

This nail hardener strengthens weak, splitting nails with Pro Keratin to restore resilience and prevent breakage. Its fast-absorbing formula bonds with nail keratin fibers, reinforcing structure and promoting healthy growth without brittleness. Perfect for fragile or soft nails, it improves hardness, protects against damage, and supports long-lasting nail health.