Powered by 3% niacinamide and salicylic acid, the L'Oréal Men Expert Derma Control Anti-Blemish Serum works to reduce the appearance of imperfections and blackheads for blemish-prone skin. The lightweight formula melts into the skin to help refine the look of pores, leaving the complexion smoother and visibly balanced over time. Perfect for those seeking a no-fuss solution to skincare, the serum fits seamlessly into any routine.