AmLactin Moisturizing Body Lotion has a special formula with clinically proven 12% lactic acid that’s pH balanced for the skin. Don’t let the word ‘acid’ concern you – especially since lactic acid is a naturally occurring humectant for the skin with a certain affinity for water molecules to help keep skin hydrated. And the more moisture that can be retained deep within the skin, the softer and smoother your skin feels. Leaves dry skin soft and smooth Boosts healthy skin renewal Deeply moisturizes, Fragrance-free, non-greasy.