The Medicube Glutathione Glow Serum is a potent, concentrated treatment designed to visibly brighten and revitalize dull, uneven skin. This serum harnesses the power of Glutathione, a master antioxidant renowned for its ability to combat hyperpigmentation, reduce the appearance of dark spots, and neutralize free radicals that can cause premature aging. The lightweight, non-greasy formula absorbs quickly to deliver a powerful dose of brightening ingredients, promoting a clearer, more luminous complexion. With consistent use, it helps to restore a youthful, healthy "glow" to your skin, making it appear more radiant and even-toned.