GR-7 Professional is a substance that restores the natural colour and shade of the hair. t penetrates the scalp, stimulating the bulbs to produce melanin, the natural dye of hair. Liquid is used to stop greying and get a permanent effect – restore and then maintain the hair in a natural colour.
GR-7 Professional is composed of natural ingredients – burdock and horsetail extract. The liquid does not contain ammonia, the excess of which can lead to hair loss.
GR-7 Professional has been recognized in Western European countries (with distributors already established in France and UK) and is an undisputed trend in hair care! GR-7 Professional is an absolute market novelty!