Matrix Tonal Control 90ml 11NA Naturally Sm-Ashing

Matrix Tonal Control are a predictable acidic gel toner that gradually darkens as it oxidizes for real time visible oxidation for ultimate post-lightening control. The smooth gel allows for seamless application and has long lasting colour results. Features: Colour can last up to 24 washes Acidic technology provides no base shift Pre Bonded with exclusive Bond Protecting Concentrate Ammonia free and Vegan