Hakkında 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 katışıksız been known to cause mild irritation.Özellikle evetğlı ve karma ciltlerde görülen gözenek problemi, müdahale edilmediği takdirde kistik sivilceler