Glycolic acid is the most common alpha hydroxide (AHA). It stimulates the renewal of skin, collagen and elastin. Besides acting to reduce blemishes and hyperpigmentation, it also reduces fine lines, wrinkles, acne, scars and other signs of aging. The Radiant Glycolic Acid Solution prevents dead cells to clump, increasing cell renewal. Skin emerges radiant and rejuvenated, reflecting a luminous appearance