Discover the natural way to colour hair with the new vegan friendly and gluten free ASP Kitoko Botanical Colour. There are 12 shades available which are based on 7 natural dyes that have a purified & preservative-free formulation. These 7 natural dyes include; Henna- metal free; Cassia; Indigo; Walnut Husk; Bloodwood tree; Turmeric and Rhubarb. All shades are 87-100% organic, plant based and ammonia free. This deposit only plant-based colour mixes with water for beautiful, damage-free results that last up to 20 washes.