Facial cleansers are formulated to remove dirt, debris and dead skin cells off the surface of the skin without leaving the skin dry and taut. Excessive cleansing of the skin will disturb the acid mantle, our skin’s defence system, to dehydration. Dr. Spiller offers a number of gentle yet effective cleansing products for different skin types, which do not disturb the pH-balance of the skin and are non-drying.