Clarins Multi Active Treatment Essence for All Skin Types pre serum product to help prepare the skin for the application of other products. Perfect to help effectively clean away any leftover skin impurities. Moisture rich to help soothe and nourish the skin, leaving it soft. Helps to treat fine lines and loss of elasticity. Promotes radiance and smooth skin texture. Made with a light weight liquid formula that easily absorbs into the skin. Enhances moisture and leaves your skin glowing. Made with Citric Acid, Glycerin, Vitamin C, Hydrogenated Castor Oil, Glycolic Acid, and Lactic Acid. This is a unisex product, comes in liquids form, 6.7 oz. Always apply to clean skin. Can be used both day and night.