Sesderma Azelac RU Liposomal Serum is used for managing hyperpigmentation and uneven skin tone. It is a facial serum that helps to get a bright and even tone of skin. It contains a blend of ingredients enclosed in liposomes, microscopic spheres that help deliver the actives deep into the skin. The ingredient, azelaic acid, helps to regulate melanin production which is responsible for skin pigmentation. This may reduce the appearance of dark spots, age spots and other forms of hyperpigmentation. The serum contains ingredients with brightening and antioxidant properties which may help get a more even and radiant complexion. The serum may also provide overall healthy skin.