What it Does: It's clinically proven: Users in a single-blind study reported visible improvement in the 5 key signs of aging. Fewer lines and wrinkles, skin that looks firmer, feels smoother, and is more even-toned with a boosted glow (after 4 weeks). Retinol can be notoriously drying. Murad's Retinol Tri-Active Technology and hydrating hyaluronic acid make it gentle enough to use nightly without sacrificing any of the benefits. How to Use: To Use: PM. Step 1: Massage a Murad cleanser over damp face and neck. Rinse and pat dry. Step 2: Apply a thin layer of Retinol Youth Renewal Serum to face. Reduce frequency if sensitivity occurs. Gently pat Retinol Youth Renewal Eye Serum around under-eyes and lids. Warning: Avoid contact with eyes. Step 3: At night, massage Retinol Youth Renewal Night Cream evenly over face, neck and chest. Concerns: Fine Lines/Wrinkles Fluid Ounces: 1 oz. Ingredients: Paraben-Free, Phthalate Free, Gluten Free Formulation: Serum Skin Type: Normal When To Use: Nighttime Skin Care Country of Origin: Made in US Ingredients: Water, Cyclopentasiloxane, Isopropyl Palmitate, C14-22 Alcohols, Polymethylsilsesquioxane, Dimethicone, Propanediol, Glyceryl Stearate, PEG-100 Stearate, Shea Butter Ethyl Esters, Retinol, Hydroxypinacolone Retinoate, Ceramide NP, Sodium Hyaluronate, Solanum Lycopersicum (Tomato) Fruit Extract, Swertia Chirata Extract, Squalane, Punica Granatum Extract, Tocopheryl Acetate, Glycine Soja (Soybean) Extract, Urea, Yeast Amino Acids, Trehalose, Inositol, Taurine, Betaine, Glycerin, Caprylic/Capric Triglyceride, Dimethyl Isosorbide, Silica, Ethylhexyl Palmitate, Silica Dimethyl Silylate, Butylene Glycol, Lecithin, Ammonium Acryloyldimethyltaurate/VP Copolymer, C12-20 Alkyl Glucoside, Cetyl Palmitate, Laureth-23, Polysorbate 20, Trideceth-6 Phosphate, Synthetic Fluorphlogopite, Phenoxyethanol, Ethylhexylglycerin, Chlorphenesin, Disodium EDTA, Sodium Hydroxide, Tris(Tetramethylhydroxypiperidinol) Citrate, Sodium Benzotriazolyl Butylphenol Sulfonate, Titanium Dioxide (CI 77891), Red 4 (CI 14700), Alpha-Isomethyl Ionone, Citronellol, Fragrance (Parfum)