Smooth. Brighten. Prep. In one step! These pre-soaked tonic pads for the face are formulated with 4% Polyhydroxy Acid (PHA) to gently exfoliate dry, dull skin, making it ideal for sensitive skin types and those prone to redness. Use them after cleansing to remove any remaining impurities to reveal more radiant-looking skin! | NEOSTRATA PHA Renewal Pads, 55 ml | Dermstore