Compare Kiehl's Since 1851 Ultra Pure High-Potency 5.0% Niacinamide Serum 1 oz / 30 ml

A concentrated facial serum formulated with just 10 ingredients to absorb oil and minimize the look of redness. Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: Redness, Uneven Texture, and Oiliness Highlighted Ingredients:- Niacinamide: Visibly brightens skin. Ingredient Callouts: It comes in recyclable packaging. What Else You Need to Know: This serum is formulated with just 10 ingredients to absorb excess oil and minimize the look of redness. It is free of fragrance and colora