Seeing sun spots or post-inflammatory hyperpigmentation and acne scars from old breakouts? This is the niacinamide serum for you. It combines niacinamide with vitamin C to gently fade existing spots and prevent new ones from forming in the future. Margarita Lolis is a board-certified and fellowship-trained dermatologist and Mohs https://arbutin-i-eren-nemlendiri59269.bloggazza.com/29108362/niacinamide-serum-ile-ilgili-detaylı-notlar