Illuminate your complexion with the Olay VITAMIN C + AHA 24 Ultra Brightening Day Serum. A blend of Vitamin C and AHA active ingredients, this 40ml formulation works to tone and hydrate all skin types, leaving a brighter, age-defying finish. Its broad spectrum UVA protection ensures your skin is safeguarded against sun damage, while niacinamide enhances the skin's natural barrier. Crafted with natural ingredients like Aloe Vera and Argan oil, this alcohol- and ammonia-free serum is gentle on the skin. Its unscented formula contains glycerin to maintain moisture and is suitable for use on the face and neck. With a 12-month period after opening, this Olay Vitamin C product line serum is a testament to daily skincare efficacy.