GLYCOLIC ACID - Derived from sugar cane, this ingredient helps remove old, dull skin cells thereby revealing fresher, more youthful skin. Glycolic acid belongs to the alpha hydroxy acid family (AHAs), and with the lowest molecule weight and size of them all, this ingredient has been proven to more effectively penetrate skin and to retexturize dull, uneven skin resulting in a brighter, more radiant skin. Since the ingredient helps exfoliate the skin, it is also excellent at preventing acne breakouts and the appearance hyperpigmentation. By stimulating skin’s own collagen production, it furthermore reduces the appearance of fine lines. Glycolic acid even helps enhance the penetration ability of subsequent skincare products, ensuring skin is well nourished and hydrated.