This groundbreaking age-defying serum with high-strength retinol addresses the visible signs of aging such as wrinkles, large pores and discoloration Size: 30ml / 1 fl oz How To Apply Apply 1-2 drops on the entire faceTest patch is advisable Suitable For Aging skin, acne prone skin, uneven skin Key Ingredients Retinol: promotes cell turnover which reduces wrinkles, firms skin, minimizes pores, evens tone and texture, and brightens by addressing dark spots and pigmentation for a youthful look. Ingredient List Purified water, Propanediol, Pentylene glycol, 1,2-hexanediol, Beta-glucan, Retinol (0.03%), Sodium hyaluronate, Ammonium acryloyldimethyltaurate / Carboxyethyl acrylate crosspolymer, Caprylic/Capric Triglyceride, Hydrogenated Lecithin