Don’t Waste Your Money: Rosanne Paul, assistant professor of dermatology, shared her knowledge on a new TikTok trend of foot peels, explaining they are safe to use. “The most common ingredients in foot peels are alpha hydroxy acids (i.e. glycolic, lactic, and/or citric acid also known as AHAs) and beta hydroxy acids (i.e. salicylic acid known as BHAs),” she said.
