FORMULA
This formula is created with sustainability in mind. The volumes suggested are enough for a successful result on a test strip. For actual whole head and root applications you would use the same formulas but increase the amounts to the manufacturers recommendations.
Target Shade Koleston 9/7
To colour Base Shade number 3 to Koleston number 9/7
use the following formula's
Application
To begin pre lighten the Natural Base 3 six shades shades to a base 9 using formula 1 then washout the bleach and apply formula 2 with a sponge pressing the Koleston 9/7 into the hair shaft (please watch the video). Leave for twenty minutes to pigmentate. Mix Formula 3 (Do not shampoo out formula 2) Apply Formula 3 over the top of Formula 2. and leave to activate for forty minutes. Shampoo and blow dry.
Formula 3
Mix a quarter tube of Koleston number 9/7
with 17.5 ml's of 6% hydrogen peroxide
Formula 2
Mix a quarter tube of Koleston number 9/7
with 17.5 ml's of warm water
Natural Base Shade Number: 3
Formula 1
Mix 2 teaspoons of powder bleach with 25 ml's of 9% hydrogen peroxide for 6 shades lift.
Pre-Bleach to a Natural Base No: 9
Before colouring pre-bleached hair we recommend
you watch the pre pigment video below.