Our face lightening serum contains hyaluronic acid, carbomer and glycerin. It inhibits reduced melanin production and prevents the formation of new spots. Break down the stain. Prevent spots from the source, forming a water-locking barrier on the skin surface to prevent dark spots from the source. Its application method is very simple: first, apply the cream on the clean and dry skin, apply an appropriate amount of essential oil on the face, gently massage until the skin is completely absorbed, moisturize and nourish the skin after use, make the skin smooth and bright, eliminate dark spots, and make the skin more white.