Our facial essence is carefully formulated with hyaluronic acid, collagen and acetyl tripeptide-1. Designed specifically to help even out skin tone and reduce dark spots. The usage method is extremely convenient: 1. Completely cleanses the facial skin and dries it. 2. Apply an appropriate amount of this product evenly to the facial skin area. 3. Gentle massage promotes better absorption. And it can increase the production of collagen, enhance skin elasticity and firmness.