Discover top products, prices & reviews. Compare now and shop smarter. OneClearWinner.com - Stop browsing online stores for hours - we are doing it for you The Ordinary Niacinamide 10% + Zinc 1% is a potent serum that regulates sebum production and blemish-causing bacteria for a visibly clearer complexion. A clearer complexion and even skin tone. Apply serum to entire face morning and evening before heavier creams. It incorporates a 5% concentration of niacinamide for sensitive skin, and offers gentle skin brightening. In addition, the serum -textured formulation also helps improve the feel of skin texture across the face, chest and legs, while hydrating and strengthening the skin barrier, and promoting smoother skin. The Ordinary Niacinamide 10% + Zinc 1% 60ml contains a high 10% concentration of Niacinamide (vitamin b3) and zinc PCA. Get smooth skin after 8 weeks.