Our Essentical Lipids Serum contains Squalane, Tocopherol, Ceramide NP. It can help restore moisture and shine to facial skin, reduce the appearance of wrinkles and fine lines, build skin protection, improve skin elasticity, and make your face look younger. Its application method is very simple: clean the facial skin, take 3-5 drops of this product evenly apply to the facial skin, gently massage from the inside out with your fingertips until it is completely absorbed. It can help suppress reduced melanin production, prevent the formation of new spots, help moisturize and whiten the skin, and make the skin smoother.