Semi Permanent- Large
Molecules sit on the out side of
the cuticle Mixed 1:2 ratio
development time 20 mins
Quasi Permanent- Large molecules sit on the cuticle, small
molecules penetrate into cortex Mixed ratio 1:2 development
time- 25 mins
Permanent- Small molecules enter the cortex and oxidise
changing pigments permanently mixed ratio 1:1 (Keune) 1:1.5
(Affinage) development time- 30 mins (Keune) 45 mins (Affinage)
Bleach- Molecules enter into the cortex and break
down the colour molecules present or pigments
which then become oxy-melanin Mixed ratio 1:1,
1:1.5 or 1:2 depending on personal preference
development time- KEEP AN EYE ON IT!
Underlying Pigments- Pigments found in
NATURAL base colours from 1-10
Colour Star/Wheel- Richard Of
York Gave Battle in Vain