The Formularx 10% Vitamin C Brightening Serum is a powerful solution for pigmentation, dark spots, and uneven skin tone. Enriched with Arbutin (2%) and N-Acetylglucosamine (2%), this advanced brightening formula visibly reduces hyperpigmentation, boosts skin radiance, and improves skin texture. This stable form of Vitamin C (10%) works synergistically with Hyaluronic Acid and Vitamin E to promote hydration, enhanced absorption, and antioxidant protection. Perfect for dull, tired, or uneven skin, this serum gives your skin a healthy glow without irritation. Lightweight, non-sticky, and fast-absorbing, it’s your one-step fix for daily brightening.