Jergens Skin Smoothing smoothes and gently exfoliates to reveal skin thatâs deeply luminous and visibly polished. It refines and moisturizes skin with a unique blend of gentle alpha hydroxy acids derived from lemon, pineapple and grapefruit juices. It promotes cellular turnover to improve skinâs tone, texture, and luminosity. It hydrates for refined, smooth skin. Best for rough, dry skin.