Herbatint 4M Mahogany Chestnut Ammonia Free Hair Colour 170ml

Health and Beauty Coloration Novavis Dye with Plant Extracts 135 ml 4M Chestnut Mahogany Gently colors hair without damaging its structure. It is a permanent hair dye in gel form with plant extracts that colors hair thanks to its unique formulation without ammonia or other harsh chemicals and with an extremely low percentage of hydrogen peroxide. Covers gray hair from the first application. For one or two applications, depending on the length, thickness, and porosity of your hair. Instructions for use: 1. Mix equal parts of Novavis Plant Extract Dye and Glycol Developer in a plastic or glass container, only enough for one application. Mix well before applying. Wear the gloves included in the box. 2. Apply Novavis to dry hair without washing it. 2.1. On undyed or unpermed hair: Novavis is applied from root to tip and left on for 40 minutes. 2.2. On color-treated or permed hair: Apply Novavis only to the roots, leaving it on for 30 minutes. Then, apply the color to the ends, leaving it o