WHAT IT IS SUPERSERUM™ is a silky skin-plumping and exfoliating serum for acne prone skin that dissolves dull surface cells and minimizes the appearance of fine lines for instantly smooth, radiant skin. Powered by the Super Six Acid Blend, a high-potency complex of exfoliating AHAs, BHA and PHA, it works on different layers of the skin to loosen dead skin cells, promote cell renewal and even the look of dull skin tone and texture. Transforms from gray to clear when applied. 1 oz. Made. Center Core - Beauty > Saks Off 5th > Barneys Warehouse. Glamglow.