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Niacinamide is also known as Vitamin B3. It is a powerful skin lightener proven in clinical trials to lighten skin. NIACINAMIDE B3 SERUM. 5% Niacinamide (B3). Help your skin on your face and neck with serum every morning and/or night after you cleanse and tone.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.