Sesderma Azelac Ru Liposomal Serum 30mlskin serum helps fight stubborn pigmentation, melasma and dark spots resulting from excessive exposure to sunlight as well as aging. Azelac serum contains azelac acid to unify skin tone and reduce the appearance of pigmentation and dark spots on the skin. It also contains vitamin C and niacinamide to stimulate collagen production and has antioxidant properties that reduce the appearance of wrinkles and fine lines, in addition to reducing the size of large pores, purifying the skin of impurities and pimples, and reducing The appearance of pigmentation.