helps smooth out wrinkles and fine lines evens out skin tone gives skin firmness restores skin freshness and youthful beauty helps remove signs of skin aging regenerates skin and prevents irritation How to use: Using your fingertips, pat an appropriate amount of serum onto cleansed skin. Apply to face, neck and décolleté. Follow with your favorite day/night care. You can use the serum under your day and/or night cream or separately.