WishCare Super Bright C16 Vitamin C Serum is a lightweight, fast-absorbing brightening serum formulated to visibly reduce pigmentation, dark spots, and melasma. Powered by 10% boosted vitamin C with ferulic acid, 4% niacinamide, 1% kojic acid, and 1% 4-N-butylresorcinol complex, it helps reduce melanin production by up to 80% while improving overall skin radiance. This advanced vitamin C serum brightens dull skin, evens skin tone, and fades stubborn pigmentation for a clearer, smoother, and more luminous complexion with regular use.