50 ml KeraCream Color + 50 ml KIS OxyCreme 3, 6, 9 or 12% (10, 20, 30 or 40 content). Mix well.
Note: when using several tints, frst mix the colours and then add KIS OxyCreme!
Tip: stick to the ‘12 rule’ when mixing in mixing tints. This goes as follows: subtract the desired colour shade from 12. This will leave you with the amount of mixing tint that should be mixed in, stated in cm.
The chosen colour = 7R
Amount of red corrector to be added = 12 – 7 = 5 cm
Use more corrector to increase the intensity of the colour.