The Anua Peach 70% Niacinamide Serum is recognized for delivering "glass skin" both instantly and over time. Its formulation, which includes 5% niacinamide, is designed to brighten dull skin and improve texture. The serum is noted for its effectiveness in evening out skin tone, acting as a hyperpigmentation treatment, and supporting the skin barrier. It also contains hydrating components like Desert Yeast Oil and Pink Yeast, and the pink color of the serum comes from Vitamin B12.