When skin is not exfoliated, flakes and dead cells get accumulated on the surface of skin. Typical dry skin has this reaction resulting in rough and dull skin. Hydroxy Acid (derived from plants) help to naturally exfoliate dead cells from skin surface stimulating cell turn over. Hyaluronic Acid, and Botanical Extracts help to reinforce hydrophilic barrier on skin surface. This process helps to enhance skin moisture and keeps healthy skin.