Properties: - with fast action, in just 10 minutes after application; - hydrates, colors and gives strength to the hair; - easy-to-use formula, which does not run and covers white hair from the first application; - paraben-free , ammonia, resorcinol, perfume, paraphenylenediamine (contains toluene diamine); - tested for Nickel < 0.0001%. Active ingredients: Argan Oil from Organic Agriculture, Tricorepair Complex (rice proteins, willow extract, fruit acids). Test of allergic reaction: The formula of BioKap Nutricolor products was created to reduce allergies to a minimum. But sensitivity to one or more components can cause allergic reactions in certain people. Consequently, we recommend that you test your own sensitivity to treatments 48 hours before use, in the following way: - mix a small part of BioKap Nutricolor coloring cream with the same amount of Nutrifix; - clean a small area of ​​skin behind your ear or at the top of your elbow using alcohol; - apply 2 or 3 times a small amount of mixture on the cleaned portion; - let it dry and do not wash the area for 48 hours; - if there is no sign of tingling, redness or inflammation during this period, you can start dyeing your hair after reading the instructions on the box. Presentation: 135 ml This package contains: 1 tube of Biokap Nutricolor cream - single dose, 1 tube of Nutrifix - single dose, 1 sachet of shampoo after dyeing - single dose, 1 leaflet for use, 1 pair of gloves, 1 protective cape.