Naturigin Dark Copper 6.34 is a hair colouring product that uses twelve natural oils and extracts to give you a copper blonde colour without any harsh chemicals. It's a mixture of mandarin essential oils, certified organic lemon, and 10 gentle and pure organic extracts that protect the hair during the colouring process and add nourishment and shine to it. Suitable for women, this product is free of SLS, Ammonia, PTD, Resorcinol, and Parabens. To use, begin by preparing the mixture, then apply it to your hair, following the instructions provided.