Niacinamide 10 Serum 40ml, JumisoPRODUCT INFORMATION A pore refining serum infused with 10% Niacinamide and TXA to brighten dull skin tone and reduce dark spots, while controlling excess sebum and smoothing rough texture. Formulated with Succinic Acid to help minimize the appearance of pores and further reduce sebum. A fast absorbing texture that is acne prone friendly and leaves skin with a non sticky finish. Free of fragrance and articificial coloring.