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L2&3 Colour > Deck 1 > Flashcards

Flashcards in Deck 1 Deck (15)
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1
Q

Which peroxide is used to cover white hair (Wella)?

A

6%

2
Q

Which peroxide is used for 2 levels of lift?

A

9%

3
Q

Which part of the hair contains the natural and artificial colour pigments?

A

Cortex

4
Q

Which part of the hair is affected by temporary colour?

A

Cuticle

5
Q

What product is applied to the hair to prevent creeping oxidation?

A

Anti-oxy conditioner

6
Q

On the ICC what does the number before the / represent?

A

Depth of hair

7
Q

On the ICC what does the number after the / represent?

A

Tone

8
Q

What are the 3 primary colours?

A

Red, Yellow and Blue

9
Q

What are the 3 secondary colours?

A

Orange, green and violet

10
Q

How is a secondary colour created?

A

By mixing 2 primary colours together

11
Q

How old must a client be to have a permanent colour?

A

16 years

12
Q

Why is it important to use PPE?

A

Protect skin, protect clothing, meet manufacturer’s instructions and salon policy.

13
Q

What could happen if powder bleach was inhaled?

A

It could cause breathing (respiratory) problems.

14
Q

Why is it important to record the results of tests carried out on the hair?

A

In case of legal action and it helps with future services.

15
Q

Why is it important to restore the hair’s pH after a colour or lightening service?

A

To close the cuticle, help prevent colour fade