The Medicube Glutathione Glow Serum is a potent brightening formula designed to revitalize and illuminate the complexion. This lightweight serum is infused with Glutathione, a powerful antioxidant known for its ability to help fade dark spots and even out skin tone. It works to combat the visible signs of hyperpigmentation and environmental damage, promoting a radiant, healthy-looking glow. The formula absorbs quickly into the skin, delivering intense hydration without a greasy feel, making it suitable for layering under moisturizer and sunscreen. You should use this serum to actively target dullness and discoloration, helping to achieve a more uniform and luminous complexion over time. Its concentrated treatment is ideal for those seeking to restore their skin's natural radiance and clarity.