Niacinamide serum yağlı ve muhtelit ciltlerin kullanması önerilmektedir. Kuru ve santimantal cilttlerin yararlanmaını referans etmiyoruz. Review: “I’m happy with the results. My skin definitely improved over the testing period; it looks much clearer, softer, and brighter. I think the product prevented me from breaking out, too.” Dr. Patel (the https://franciscorhral.csublogs.com/36075389/you-should-know-niacinamide-serum-göstergeleri