Naturtint Permanent Hair Colourant with Vegetable Ingredients. The leading alternative hair colour in the UK health market and fastest growing Colourant in Spain. No ammonia, parabens or resorcinol, dermatologically tested. Covers 100% grey and can lighten up to 2 shades at a time. Enriched with Soya, Corn, Coconut and Wheat Extracts. Selected certified organic ingredients. Adds wonderful shine and vitality to the hair. Naturtint hair colour products are manufactured to the very highest international standards using ecofriendly, biodegradable packaging. They are also suitable for vegans and against animal testing.