Specially formulated for all colours of blonde, natural or lightened, this purple top coat neutralises yellow hues and tones out unwanted brassiness. Get smooth, reflective strands in just 5 minutes, with long lasting results. 100% vegan to use step one after preferred pureology shampoo, remove excess water from the hair. Step two apply color fanatic top coat tone purple evenly throughout hair. When using top coat tone purple apply to previously colour treated areas to neutralise unwanted tones. Step three leave in for 5 10 minutes and rinse thoroughly. Step four finish with your preferred pureology conditioner or mask, only if necessary. Sulphate free for a gentle cleanse. Vegan formulas, no animal derived ingredients or by products. Pureology never tests on animals. Pureology shampoo and conditioner bottles excluding caps are made from 95% post consumer recycled plastic. Concentrated formulas each 266ml bottle is designed to last up to 80 washes.