Herbatint is the first organically based permanent hair colour gel with added benefit of having the capability of covering grey/white hair without the use of ammonia. With 30 shades in the range there are colours which are totally intermixable, allowing for the achievement of any colour result desired. - VEGETAL colours will last for 6-8 washes - They cannot lighten hair colour not guarantee complete grey cover - They can enhance your natural shade or allow you to go darker Includes: 1 bottle of Herbatint hair colour 60 ml 1 bottle of Herbatint Glycol Developer 60 ml Sachet of Normalising Shampoo 15 ml Sachet of Royal Cream Regenerating Conditioner 15 ml Plastic Gloves and Application Instructions Allergens Information Suitable for Vegans. Directions for use Read the instructions provided carefully before use. The mixing ratio is 1 = 1. Before starting your coloring, remember to plan: 1 bowl to make your mixture, 1 brush, 1 protective cape. Hair dyes can cause severe allergic reactions. Read and follow the instructions. It is advisable to do a sensitivity test 48 hours before use according to the instructions given in the package leaflet. This product is not intended for use on persons under the age of 16. Temporary black henna tattoos can increase your risk of allergy. Do not use for coloring eyelashes and eyebrows. Do not color your hair if: you have a rash on your face or if your scalp is tender, irritated or damaged, you have already had a reaction after coloring your hair, you have had a reaction to a black henna temporary tattoo in the past. Wear suitable gloves. Avoid contact with eyes. Immediately flush eyes with water if product comes in contact with them. Contains diaminobenzenes and hydrogen peroxide. If you have more than 30% white hair, and you want to use a shade from the C, D, R, M or FF series for optimal coverage of white hair, it is advisable to mix the chosen shade with an N shade of the same number.