The dye Inoa ammonia-free offers one of the best results in terms of hydration to the hair, giving it a natural color, long-lasting and providing perfect coverage. With its exclusive technology OD2, with which he manages to strengthen in its entirety the action of the dyes, providing this coloration without ammonia, no smells, and no itching offering calm your scalp. Gives a coloration even deeper to cover gray hair. Full coverage of white hair, up to 6 weeks of hydration,nutrition and shine for your hair.