Avene is a skincare brand that offers a range of products, including a Retrinal product. The Avene Cicalfate+ Repairing Protective Cream contains C+Restore, a post-biotic active ingredient that accelerates the speed of epidermal repair, and copper and zinc sulfates that purify irritated areas. The Avene Tolerance Extreme Hydrate Emulsion, Light Texture contains Avène Thermal Spring Water, squalane, behenyl alcohol, caprylic/capric triglyceride, glycerin, and sodium acrylates C10-30 alkyl. The Avene Cicalfate Restorative Skin Cream (2019 formulation) contains PEG-22/dodecyl glycol copolymer, which functions as an emulsion stabilizer and skin conditioner. There is no information available on the positive or negative effects of the Retrinal product.