PROFESSIONNEL DE LA COULEUR

Rule of 11


Add 1 gram of toner for the difference between 11 and the selected base level.


Example;


Desired base = 6

11 - 6 =5 

Add 5 grams of toner

International Rule Of 11


Selected Base ToneGrams of Toner
110 gramsBlue

2

9 grams

Blue
38 gramsBlue
47 gramsBlue
56 gramsBlue
67 gramsBlue
74 gramsBlue
83 gramsLilac or Silver
92 gramsLilac or Silver
101 gramLilac or Silver

1.1 Blue Black

CROMATIQUE Blue Black is an absolute/commercial black developed with a lower ammonia content that can be used with low volumes of Oxidizing Cream. To use mix 1:1 


Blue and Silver

CROMATIQUE Blue and Silver may be used to:

1) Achieve colours as shown 

2) Tone

3) Neutralize undesired reflections (i.e. correctors) 

4) Create infinite colour fashion possiblities


To achieve colours as shown, application to white or very light blonde hair is necessary. If applying to levels lower/darker than a level 10, (whether natural or coloured hair), a bleaching process is requited prior to application. Neveer perform bleaching process on day of colouring. To use mix 1:1 equal parts CROMATIQUE Colour Cream to Stabilized Oxidizing Cream. 


To use as toners, correctors, or to create fashion colours, mixing proportions will vary at the professional's discretion.

*As a preemptive toner we recommend following the International Rule of 11, (see chart below).