Cerave SA Lotion for Rough & Bumpy Skin is a salicylic acid lotion formulated for people suffering from conditions such as rough skin, keratosis pilaris and body acne. Major improvement seen in just a few days! This hydrating body lotion is fragrance free. It exfoliates, evenly smooths and soften the skin Formulated with three essential ceramides (1, 3, 6-II) which help to restore the protective skin barrier. Now you can say goodbye to bumps on the back of your arms, back, legs and butt.