Moisturizers are skincare products that are designed primarily to help prevent or address dry skin. They achieve this in two ways: delivering moisture directly to the surface layer of your skin and sealing in moisture by creating a protective barrier. Some serve just one of these functions, while others work in both ways. Many moisturizing products feature a combination of ingredients that work to achieve multiple benefits at the same time, such as CeraVe Moisturizing Cream. Formulated with three essential ceramides and hyaluronic acid, this fragrance-free, fast-absorbing moisturizing cream helps to lock in skin’s moisture and help restore your skin’s protective barrier.