“Think of serums birli extra treatments that address individual skin concerns outside of regular cleansing, toning and moisturising,” says Dr Desai. “Your niacinamide serum should be applied after toning but before moisturising,” she recommends. Oily skin types, listen up (and feel free to throw away your blotting papers while https://beyazlatckrem13320.blog2freedom.com/29764652/en-kuralları-of-niacinamide-serum