Inoa, ammonia-free, odourless permanent colour. Optimised respect for the hair, scalp comfort, unlimited colour results and up to 100% white hair coverage. Hair feels nourished with sublime shine until next hair colour treatment. Directions of use The Inoa system is in two parts. Use only with the new Inoa developer. For one application mix 60g of Rich Developer (3%, 6% or 9%) with 60g Inoa haircolour until a smooth, creamy texture is obtained. Use for white coverage and lift up to 2 levels Inoa Oxydant 6%. And for a lift up to 3 levels INOA-Oxydant 9%. Warning The applications of this product needs professional know-how. PerfectHair.ch refuses any liability claim. Please perform the recommended allergy test before using this product.