The Ordinary Glycolic Acid 7% Toning Solution (Original Factory Leftover Stock)Targets Textural Irregularities, Dullness, Uneven Skin Tone Glycolic Acid 7% Toning Solution is an exfoliant targeted at the surface of the skin. It helps improve skin clarity, balance uneven skin tone, and correct texture over time. This formula contains a Tasmanian Pepperberry derivative of plant origin which varies in colour seasonally and this colour variation may be apparent in the formula from time to time. This formula should not be used on