Specifically engineered with key biomimetic peptides, this ultra-rich moisturizer provides overnight, extra-strength moisturization and has a luxurious, balm-like texture and comforting scent. Facial moisturizers are an important part of a daily skin care regimen. Depending on the formulation, moisturizers may help prevent dry skin, soothe sensitive skin, and improve the appearance of skin smoothness and texture. Obagi Medical Hydrate Facial Moisturizers contain innovative Hydromanil, which has been clinically proven to improve the moisture content of the skin.