While Botox used to be the only facial injectable available, recently an array of similar treatments have been developed and approved by the U.S. Food and Drug Administration (FDA). All of these products promise to rejuvenate the face and reduce the prominence of wrinkles and folds, but each works differently. In general, all injectables can be divided into two main groups-those based on the Botulinum toxin type A and those based on hyaluronic acid. Read on to learn about the main differences…See More