A Simple Solution to Bacne Getting rid of my stress-related back acne with a single product. Read More ReviewsMichelle VillasenorMarch 1, 2019Reviews, Bacne, CosRX, AHA, Pyrus Malus (Apple) Fruit Water, Butylene Glycol, Glycolic Acid, Niacinamide, Sodium Hydroxide, Panthenol, Ethyl Hexanediol, EditorsPicks, Hexanediol, Xanthan Gum, Acne, Sodium Hyaluronate