Reviva(R) Labs Glycolic Acid Facial Toner is a special toner that gives the normal toner properties of extra cleansing and perfect pH balance plus glycolic acid s benefits for smoother fresher-looking skin. This unique formula is super saturated with soothing anti-irritants (aloe vera gel hyaluronic acid & allantoin) to avoid unpleasant stinging. This product contains no animal ingredients and was not tested on animals.