The CeraVe Hydrating Hyaluronic Acid Face Serum is a powerful age-defying product formulated with Hyaluronic Acid, which helps to deeply hydrate and plump the skin. This unisex serum comes in a 1 fl oz size and is specifically designed for the face, providing a regular amount for daily use. The CeraVe brand is known for its quality skincare products, making this serum a reliable choice for achieving a moisturized and radiant complexion.