Glycolic acid is part of the group of active compounds known as AHA's (alpha hydroxy acids).

Is able to penetrate skin deeply and easily, making it the most effective for treating fine lines, dark spots, acne, blackheads, dullness, oiliness etc.

Dead skin cells are sloughed off revealing smoother, brighter, younger looking skin.

Reduces fine lines and signs of premature aging by increasing cell turnover - meaning younger, healthier cells are now visible on the skin's surface.