Description: The 15% Niacinamide Purity Serum is a brightening and purifying serum formulated with 15% niacinamide and fermented rice filtrate. This treatment targets dark spots, uneven skin tone, and excess oil, while soothing and hydrating the skin. Thanks to its Zinc PCA and Melacut complex, it regulates sebum production and strengthens the skin barrier, for clearer, smoother, and more balanced skin. Its light, non-sticky texture is suitable for all skin types, including sensitive skin.