Help remove residue caused by shampoos, conditioners, and styling products with NEUTROGENA® Anti-Residue Shampoo. Designed for all hair types, this shampoo treatment instantly helps remove over 95 percent of heavy, dulling residue from your hair. It’s a great treatment for oily hair and helps boost volume. Used once a week, NEUTROGENA® Anti-Residue Shampoo helps your favorite shampoo work better and removes residue as well as the leading $25 salon shampoo. This mild, non-irritating formula is safe on color-treated hair, cleans thoroughly, and easily rinses clean.