Product Description Perfect for your manicure or pedicure, OPIs Chip Skip Nail Envy Treatment works to prolong nail polish wear and prevent chipping. Fortified with Wheat Protein and Calcium, the high-performance formula strengthens weak, damaged nails, whilst priming the natural nail surface to allow superior nail varnish adherence. Brand Story OPI is the #1 salon nail brand worldwide, offering a full line of nail polish, nail treatments, and skin care products. We exist to transform the world with color, as we believe color brings emotion to life.