ColourU Copper 7.44 100g size:100g Use daily or as often

Use daily or as often as you wash your hair

Full head lightening-do not use heat

while Bitter Cherry extract delivers antioxidants and Vitamin C to restore and repair

Advanced conditioning neutralizers provide smooth

Check hair every 5 minutes until desired results are achieved

ColourU Copper 7.44 100g size:100g Use daily or as oftenColourU professional colour tube 100g (Note: These colours need to be mixed with a peroxide) ColourU is a superior hair colour cream made in Italy with Cashmere Keratin and Black Pearl Minerals for radiant and glossy colour results. Low ammonia 1. 3% Covers 100% grey hair with 20vol and 30 vol Peroxide guide: 5vol (1. 5%) No lift 10vol (3%) Up to 1 level of lift 20vol (6%) Up to 2 levels of lift 30vol (9%) Up to 3 levels of lift 40vol (12%) Up to 4 5