Neutrogena Wave DUO is designed with two cleansing speeds, for the ultimate cleansing experience and immediate results you can see and feel after just one use. Depending on what your skin needs, you can choose the first setting, Gentle Daily Cleansing, to remove more dirt, oil and makeup or choose the second speed, deep pore cleansing, to give your skin an extra boost - deep vibrations help foam clean deeper than the leading cleanser.