Answer
Apr 15, 2026 - 07:29 AM
Alpha hydroxy acids (AHAs) like lactic acid help exfoliate and retain skin moisture. For most users, an AHA concentration around 4% strikes the right balance between effectiveness and skin comfort, gently sloughing off dry skin cells while minimizing irritation. Atrac-Tain products, including the Coloplast 1802 and Coloplast 1814, both offer 4% AHA, making them ideal for those seeking gentle exfoliation with every application. This consistency ensures you get the right exfoliating benefit in any Atrac-Tain option.
