WishCare Super Bright C16 Vitamin C Serum is a potent brightening powerhouse crafted to transform dull, pigmented skin into a radiant, even-toned complexion. With a 16% active blend led by 10% stabilized Vitamin C, combined with Niacinamide, Kojic Acid, Ferulic Acid, Licorice extract, and 4‑n‑Butylresorcinol, this water-based serum fades dark spots, reduces pigmentation, and boosts skin brightness all while hydrating and protecting against environmental stressors.