Cosmedix Pure Enzymes Exfoliating Mask is the perfect product to achieve glowing, hydrated skin and to help banish blackheads, flakey dry patches and roughness. It exfoliates and softens the skin with refreshing yet potent cranberry enzyme and lactic acid, for a smooth and detoxified feel. Suitable for all skin types. Apply to skin and leave on for 3-15 minutes depending on your skin type. May be left on sensitive skin for about 1 minute.