It is at this point you will add the CREATOR (1) following the 20% Rule. The amount of CREATOR (1) to be added is 20% of the bleach powder portion of the mix, not the peroxide. Therefore, 1.5 oz (44g/ml) bleach powder requires ⅓ oz (8.8ml) of CREATOR (1) *When adjusting the consistency of the bleaching formula ALWAYS respect the 20% rule. Measure the bleaching powder and based on that amount, add 20% CREATOR (1) regardless of how much or little peroxide is added.