Nail Cleansing Spray 8 oz What It Is: Waterless Cleanser for nails and tools. Why You Need It: Prepares the nail plate for lacquer. Bio-Organic Complex with Panthenol is a vitamin and mineral complex that is designed to create a protective coating around the skin's keratin protein structure. It protects the hydrogen and salt bridges which help maintain the skin's optimum moisture even under harsh salon conditions. When You Use It: Prep Removal & Extension