Colouring session 6
Items in this lesson
Tell me everything you remember about pre softening
Why would we pre soften hair?
Tell me everything you can remember about pre-pigmentation
When would you pre-pig the hair?
Tell me everything you can remember about removing colour using a colour reducer
What test do you do to ensure all reduced colour molecules have been removed?
How do you carry out this tests and what do the results show you?
Tell me everything you can remember about removing colour using oxidation
What does the pH scale measure?
Hair tests
In your groups, complete the hair test matching task.
We have covered all these tests in previous sessions (consultation unit) and you would have covered these last year too.
5
minute
00
second
What does acid and alkaline do to the hair?
In your groups, find out why it is important to return hair to its natural pH level after colouring
Why is it important to restore the hairs natural pH after colouring?
MONDAY 8TH DECEMBER
10AM
BE AT EXAM OFFICE 9.45
Questions?????
