I put a warning to not use near cuts or open wounds. I also put on the front, "*Good for acne and body odor" With the asterisk, on the back as the reference I put that "*These statements have not been evaluated by the Food & Drug Adm. blah, blah, blah...... I don't find them to be exfoliating at all. After the first use, it's as smooth as a polished stone.