Store +3 Biodroga Medical Institute 20% Niacinamide Serum 00150 $64.00 In stock Quantity: 1 Add to Bag Product Details Skin tone harmonizing and pore refining serum. Niacinamide can refine pores and skin structure. Supports an even complexion. Promotes the normalization of sebum production. Improves the skin’s moisture binding capacity. Reduces moisture loss. Supports the formation of ceramides, thereby strengthening the skin’s protective barrier. Niacinamide is helpful for severe acne, especially inflammatory forms like papules and pustules. Over time, you may see fewer lesions and improved skin texture. pH 4.0 Save this product for later Favorite