KC Permanent Colour 4/ON Extreme Intense Brown, Extreme Intense Naturals

The Problem:  Faded, dull hair colour has got you down.

Let Keratin Colour transform your hair colouring experience! Keratin Colour is an exclusive, Italian formulation containing Protesil and Keratin. Keratin Colour is the supersized 140g solution to colour cost woes. Offering the new standard for intense and vibrant colour that lasts longer and costs less! 

Keratin Colour Extreme Intense Naturals are part of the Cool Series and have a blue colour base. Best for 50% - 100% grey hair coverage. Ideal base with all ash shades. Able to counteract unwanted warm tones and be intermixed with all other shades.