Our eye care ampoules are carefully formulated with vitamin C and niacinamide. Specially designed for deep moisturizing, pseudo-keeping the skin around the eyes hydrated and preventing dryness. The usage method is extremely convenient: Clean and dry the skin around the eyes. Take an appropriate amount of this product and apply it evenly under the eyes. Gently massage with your fingertips to absorb it. And it uses a scientific formula to brighten the tone of the skin around the eyes and restore its luster.