"Achieve optimal hydration for your dry, sensitive, and dehydrated skin with Cetaphil's lightweight, fast-absorbing Optimal Hydration Activation Serum. This serum is infused with an innovative blend of ingredients, including hyaluronic acid to fortify the skin's moisture barrier, enhance texture, and deliver intense hydration. With the innovative combination of Blue Daisy extract, Niacinamide, Vitamin E, and B5, it nourishes and plumps the skin, providing a long-lasting moisturizing effect. Dermatologists globally recommend it for enhancing the overall texture of your skin. Cetaphil is the #1 doctor recommended sensitive skincare brand and has been committed to advancing skin science to provide you with the best sensitive skincare solutions for past 75 years. "