Page 17 - Understanding light, colour and hair colour

Hair dye not only dyes the internal structure it also dyes the cuticle scales

as well. (Please see Fig. 16)

Now you fully understand how white light (Daylight), colour and hair

colour works it is time to start the practical part of the training.

Please click the Colour College London logo below to return to the

Colour College London website and get started.