Cosmedica 10% Niacinamide + Zinc Treatment Serum

eCosmetics is an authorized retailer of Cosmedica. Those with acne-prone skin, this one's for you! Niacinamide targets enlarged and congested pores while combating over-active sebum or oil glands. Zincu2019s proven anti-inflammatory qualities aid in soothing red or inflamed skin. Vitamin B3, aka u2018Niacinu2019 is known to help protect the skins natural protective barrier and promote ceremide synthesis for a healthier and more balanced complexion