Mavala Mava-Strong 10ml – Fortifying Nail Strengthener for Fragile Nails Mavala Mava-Strong is a powerful dual-action nail treatment designed to reinforce and protect fragile, brittle nails. Formulated with keratin and vitamin B5, this strengthening serum penetrates the nail plate to improve resistance, restore flexibility, and reduce breakage and splitting. Its clear, fast-absorbing formula leaves an invisible shield that boosts natural nail growth while protecting against external damage. Perfect for restoring weak nails to full strength after damage or frequent polish use. Key Benefits Strengthens soft, splitting, or damaged nails Enriched with keratin and provitamin B5 Improves nail resilience and flexibility Lightweight, non-greasy, invisible finish Ideal for both natural and polished nails How to use Apply to clean, bare nails 2–3 times per week. Allow to dry completely before applying polish, if desired.