Your Toenails Can Be Healthy & Beautiful Again! Brush-on nail liquid immediately brightens and smooths with a clear polymer barrier and penetrates nails for 24 hrs. to reduce thickness & discoloration. Peel-away technology helps restore clearer, healthier nail appearance with daily use as directed for 3-6 months. Product goes on white and dries clear, and is nail-polish compatible. 0.5 fl. oz.