Protect and nourish your nails while keeping your nail polish in place using this nail treatment. The shiny formula is infused with calcium and dries quickly, leaving a smooth and hard finish. It acts as a top and base coat that fills in cracks, smooths ridges and covers imperfections, creating the perfect foundation for nail polish. This nail care product immediately helps to protect and strengthen your nails, making them look healthier and more beautiful. Use it regularly as a nail strengthener to help make your nails feel stronger.This item cannot be exchanged or returned.