Why we love it: Ideal for oily or combination skin, the oil-free serum effectively treats discoloration and hyperpigmentation by pairing niacinamide with potent brightening agents like tranexamic and kojic acid. Plus, this also reduces inflammation. THE REVIEW: "This saf been a game-changer for my melasma. I use morning and https://damienxvpld.tinyblogging.com/niacinamide-serum-günlükler-73467544