Colour Problems, diluting peroxide

What size should our sections be when carrying out full head colour?

• Fine

• Does not matter

• Thick and deep

Answer explanation

Our sections must be fine to ensure even coverage

Is it okay to overlap colour?

• Yes

• No

Answer explanation

Overlapping colour can cause dark banding and damage

What PH do we need to return the hair to after colour process

• 4.5

• 6.8

• 4.0

• 4.9

Answer explanation

We return the hair to is normal PH

What is creeping oxidisation?

• It is when the hair slowly continues to lighten as the oxidisation process has not been complete

• The hair will lighten quickly as the process was not complete

• The hair cuticle swells and becomes darker

Answer explanation

When the hair has not been rinsed and conditioned properly the hair can continue to lighten and cause damage

What is seepage?

• This is when colour seeps from the foil at the top or sides

• This is when the colour seeps to all of the hair in the foil

• This is when the hair is washed and the foils are removed

I have 12% and wan to make 3%, what it the correct answer

• 3 part water to one part developer

• 3 part developer to one part water

• 3 part water to 2 part developer

Answer explanation

I take 12 what I have and subtract what I want which is 3 this makes 9.

3 goes into 3 once

3 goes into 9 3 times

The answer is always water

so 3 parts water to 1 part developer is the correct answer

I have 9% and want to make 6%, what is the correct answer?

• 1 part water to 2 parts developer

• 2 part water to 2 part developer

• 3 part water to 1 part developer

Answer explanation

I take what i have 9% and subtract what I need 6%

the ans is 3

3 goes into 3 once

3 goes into 6 twice

making the answer 1 part water to 2 parts developer

What is over processing?

• Colour left on too long,

  colour applied on top of colour, hair is breaking off

• Colour timed

• Hair is smooth, colour is applied all over

Answer explanation

Over processing is when hair has damage due to incorrect timing , the colour has been applied on top of colour and careless application, the incorrect type of product used