Noir Hydroquinone Hydroquinone + Octyldimethyl + Dioxybenzone + Oxybenzone
ModerateUsing peroxide at the same time may leave temporary dark stains on the skin, because hydroquinone oxidises.
These medicines are often taken together with some care. Your doctor may change a dose, space them apart or check on you more often. Make sure your doctor and pharmacist know you take both.