Many people are unaware on how acidic fruits such as oranges and apples are. The chemicals contained in these fruits are called glycolic acid. Rederm’s Fruit Acid Peel uses these natural acids to remove layers of skin. There are several noted benefits associated with such a procedure, including tone and texture improvement. More than removing layers of dead and damaged skin, these glycolic acids can also penetrate the remaining skin to provide a thorough cleansing action and help prevent and fight acne. May be done once or twice a month.