Protect your complexion with the ren flash defence anti pollution mist a fast absorbing lightweight formula to instantly defend against free radical damage and environmental aggressors fortified with biosaccharide gum derived from corn and yeast the non greasy mist forms an invisible barrier on the skins surface to shield from pollutants whilst zinc and manganese amino acids from wakame seaweed prevent oxidative stress suitable for all skin types it can be used over make up to revive