• Nail strengthening product from OPI
• Builds in layers of protection
• Shields the natural nail
• Adds strength to brittle or weak nails
• A great base for long-lasting manicures

This Natural Nail Strengthener is known as the reinforcer. It has been developed to build in layers of protection, to shield the natural nail and provide a smooth finish. Effectively adds strength for brittle or weak nails, while providing a great base for longer-lasting manicures. In a 15ml bottle.