The Ordinary Natural Moisturizing Factors + HA is a non-greasy moisturizer with special moisturizing compounds found naturally in healthy skin. This treatment provides immediate and lasting hydration and protects the skin against dehydration. It replenishes compounds found in healthy, well-hydrated skin that may have become depleted over time. This product has a light and non-greasy texture. Natural moisturizing factors are elements naturally present in the skin that keep it healthy, hydrated and protected. Hyaluronic acid increases the moisture content of the skin for a plumped, supple and smooth appearance