The composition of the oxidizer was specially developed for ZOLA color, we recommend using them in pairs to achieve a perfect coloring result and long-lasting effect. They contain 3% and 1.8% of hydrogen peroxide, which achieves maximum saturation and brightness of the tone, but at the same time acts gently without damaging the hair structure. The advantage of the creamy consistency is its economy and ease of use for the technician. Only 1.8% oxidant is used for eyelash coloring