UZDROVISCO Eyebright Brightening serum with vitamin C is dedicated to women of all ages who want to reduce dark circles under the eyes. The oil formula brightens, fights free radicals, prevents wrinkles and stimulates the production of collagen. The serum has also been enriched with Vitamin E, squalane, rose seed oil and oat biolipids. The product is odorless, anhydrous and contains 99.9% ingredients of natural origin.