Olay Super Serum 8-in-1 Day & Night delivers the benefits of 8 luxury serums in a single lightweight formula designed for use morning and night. This Costco 2-pack includes two 25 mL (0.845 FL OZ) droppers for a combined total of 50 mL (1.69 FL OZ), offering exceptional value for a clinically tested and dermatologist-recommended skincare treatment.

The formula features 8 power ingredients: Niacinamide, Collagen Peptide, Vitamin C (5-O-Ethyl Ascorbic Acid), Vitamin E (Tocopheryl Acetate), Hyaluronic Acid (Sodium Hyaluronate), Glycerin, Salicylic Acid, and Lactic Acid. Together, these actives visibly firm, smooth, and hydrate skin, even tone, brighten, minimize the look of pores, fade dark spots, and improve overall skin texture. In consumer studies, 88% of users saw visible skin improvement, 94% said skin feels smooth, and 89% said skin felt more hydrated.

Apply evenly over cleansed face and neck, morning and night. For best results, use twice daily. Use with SPF in the daytime. This product contains Alpha Hydroxy Acid (AHA) which may increase skin sensitivity to the sun; use a sunscreen and limit sun exposure while using this product and for a week afterwards.

Full ingredients: Water, Glycerin, Dimethicone, Niacinamide, Lactic Acid, Polyacrylate Crosspolymer-6, Palmitoyl Pentapeptide-4, 5-O-Ethyl Ascorbic Acid, Tocopheryl Acetate, Panthenol, Salicylic Acid, Sodium Hyaluronate, PEG-13 Methyl Ether Dimethicone, Sodium Lactate, Sodium Benzoate, Fragrance, Mica, Titanium Dioxide. Olay is committed to responsible beauty: clean ingredients, no parabens, phthalates, or synthetic dyes.