Obagi360 Retinol 0.5 1Oz Gradually Releases Retinol To Refine The Appearance Of Skin Texture For A Smoother-Looking Complexion.- Retinol Can Help Diminish The Appearance Of Fine Lines And Wrinkles- Its Non-Acnegenic So It Wont Clog Your Pores- The Unique Entrapped Retinol Delivery System In Obagi Retinols Gradually Releases The Ingredient For The Desired Effect On The Skin Active Ingredients: Water (Aqua), Caprylic/Capric Triglyceride, Glyceryl Stearate, Cyclopentasiloxane, Butylene Glycol, Stearic Acid, Polysorbate 60, Butyrospermum Parkii (Shea) Butter, Glycerin, Stearyl Alcohol, Cyclohexasiloxane, Dimethicone, Retinol, Calendula Officinalis Flower Extract, Camellia Sinensis Leaf Extract, Chamomilla Recutita (Matricaria) Flower Extract, Dipotassium Glycyrrhizate, Sodium Hyaluronate, Tocopheryl Acetate, Bisabolol, Ascorbic Acid, Carthamus Tinctorius (Safflower) Seed Oil, Sorbitol, Glyceryl Acrylate/Acrylic Acid Copolymer, Dimethicone/Vinyl Dimethicone Crosspolymer, Allyl Methacrylates Crosspolymer, Caprylyl Glycol, Ethylhexylglycerin, Hexylene Glycol, Polysorbate 20, Carbomer, Disodium Edta, Triethanolamine, Bht, Phenoxyethanol This Product Is Not Tested On Animals Expiration Date: 12 To 36 Months Depending On Storage And If Opened/Used. Obagi Recommends Replacing The Product After It Has Been Open For One Year. Made In The Usa All Items For External Use Only