Kemon Coloring Emulsion Activator Developer 33.8oz:

Kemon Coloring System Oxidising Emulsion Activator Developer 33.8 Ounce 1000 Milliliters Activator oxidant in the emulsion is designed for Kemon coloring hair colors. The Kemon Coloring formulas are ammonia-free and the key ingredient is Abyssinian oil, which adds more shine and softness to hair. It includes two activators: Coloring Mix 6 vol. and 16 vol. to use depending on the desired result. Mixing 1: 1.5

The activator is mixed with the color cream (or bleaching powder) according to the recommended ratio (often 1:1, 1:1.5, or as per brand instructions). The hydrogen peroxide in the activator reacts with the color molecules (or bleach) to enable oxidation and pigment formation/lift.