Complete Nail Makeover: Our natural nail Repair Pen is formulated with natural ingredients to help - strengthen nails & soothe dry cuticles, helping to give your nails a complete makeover! Maximum Strength Repair & Protection - The premium solution effectively restores discoloration, brittle and cracked nails back to health. It also protects from further damage and infection. Highly Effective - Quickly visible improvements can be achieved within 2-4 weeks. Recommended period of use: approx. 4-12 weeks, Depends on the degree of the infection in your nail