Mandelic acid is an effective exfoliant for the skin due to its ability to break down the bonds between dead skin cells. This process of cell shedding reveals smoother and brighter-looking skin, as well as provides antibacterial benefits that help to manage acne. the acid also helps to promote cell turnover, removing dead skin cells from the surface of the skin. This helps to keep the skin refreshed and can even decrease the appearance of fine lines and wrinkles. By cleansing and exfoliating the skin with mandelic acid, you can get a clear and more vibrant complexion.