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WorksheetsLevel 2 colouring
Total questions: 32
Worksheet time: 16mins
How long should it be after a skin test before a client can have a colour?
30 minutes
60 minutes
24 hours
48 hours
You have 40 volume peroxide (12%) and you need 30 volume what is the ratio of peroxide to distilled water?
3 parts Hydrogen peroxide and 1 part distilled water
1 part hydrogen peroxide and 3 parts distilled water
Equal parts
1 part hydrogen peroxide and 2 parts distilled water
How do you maintain a 'rollerball?' (heat source when colouring)
Use chemical wipes and report any electrical faults
You do not need to maintain it
Take apart and put in chemicals
Wash with soapy water
How do you prevent seepage when foiling or using packets?
Ensure you do not disturb the packets
Apply more product to the roots
Apply more product to the ends
Put cotton wool in between the foils/ packets
Why would you use a 'restructurant' prior to a colouring service?
To even out porosity
To make the hair shine
Because you can make more money
How do you apply colour to virgin hair?
roots, ends, mid lengths
Ends, roots, mid lengths
mid lengths, ends, roots
How do you pre soften hair prior to colouring resistant hair?
Apply neat 6% liquid peroxide and dry it into the hair, prior to colour. application.
Apply 6% peroxide to the hair, then apply colour straight away.
Add more 6% to the colour then apply.
What is the PH of bleach?
PH 7
PH 8
PH 9
OVER PH 11
Where does semi colour sit in the hair?
Large molecules sit in the cuticle and small molecules go in further and gradually wash away
Large molecules that wash away after one wash?
in the Medulla
In cortex as the molecules swell
Which one of the following products does not need peroxide to activate?
Quasi
Semi
Permanent
Bleach
