En Kuralları Of NIACINAMIDE SERUM
Is niacinamide or vitamin C better for skin? Both niacinamide and vitamin C are used to address hyperpigmentation and are usually well-tolerated by many skin types, though vitamin C özgü been known to cause mild irritation.Margarita Lolis is a board-certified and fellowship-trained dermatologist and Mohs surgeon specializing in cosmetic and medic