DESCRIPTION
Direction To Use::
How to Choose the Right Volume Developer? The choosing the correct developer to use for your desired results is crucial to getting the color you want. The force/concentration of developer is expressed in percentage (%) or units of volume (Vol.). The higher the number is the stronger the developer is and it therefore more lightens hair. 1) Developer Choice by Color Type Temporary colors - semi-/demi-permanent colors are mixed with weaker developers (3 Vol. to 20 Vol.) or even no developers. Permanent colors - these color are used with moderate developers. Usually 20 Vol. to 30 Vol. Lighteners - it is necessary to use stronger developers to the bleaching powders or creams. Usually 30 vol. to 40 Vol.
Product Long Description:
Lightens up to 3 levels. Used for dyeing and also for lightening hair. Suitable for coloring grey hair. The most often it is mixed with permanent color and lightening cream or powder.
