Take pore-minimizing to the next level with a concentrated Niacinamide serum, toner or treatment. Niacinamide benefits skin because it's a smart, multifaceted ingredient that uniquely penetrates skin’s surface to help improve the look of sagging, stretched pores while normalizing pore function and protecting from damage. Unlock a smoother, more refined complexion with the right Niacinamide for your skin concerns.