Colour Theory

Why do we need to add Hydrogen Peroxide when mixing colour products

• To add Sulphur

• To add Protein

• To add Keratin

• To add oxygen

How many levels of lift will you get from 3%

• 1/2 a level

• 1.5 levels

• 1 level

• 2 levels

How many levels of lift will you achieve with 9%

• 3 levels

• 2 levels

• 4levels

• 2.5 levels

How many levels of lift will you achieve with 12%

• 3 levels

• 4 levels

• 4.5 levels

• 5 levels

On a client with base 3 hair colour how many levels of lift will you achieve if you use 9% with her colour

• 2 levels

• 3 levels

• 1.5 levels

• 4 levels

How many shampoos will a Temporary colour last in the hair

• 6-8

• 3-4

• 1

• 10

What do we mix Semi - Permanent Colours with

• Nothing

• 1.9%

• 3%

• 6%

Where in the hair do the Semi Permanent Colour Molecules sit on the hair

• in the cuticle and outer edge of the cortex

• deep inside the cortex

• In the medulla

• in the cuticle

How many shampoos will you get from a semi permanent colour

• 2-4

• 4-6

• 6-8

• 8-10

Quasi colours will last how long in the hair

• 6-8 weeks

• 8-10 weeks

• upto 12 weeks

• will need to be cut from the hair