eCosmetics is an authorized retailer of Cosmedica. Lactic Acid is a must-have for those looking to improve the look of dull and tired skin. This unique member of the Alpha Hydroxy Acid (AHA) family gently sloughs away dead skin cells while hydrating the rejuvenated skin's surface. Hyalisn™, Cosmedica Skincare's proprietary blend of Hyaluronic Acid, enriches the skin with balanced hydration. Together these ingredients work to improve the visible signs of aging skin while leaving the skin soft to the touch.