Colour Keys will share the fundamental principles of how hair colour works on the hair, taking into consideration the levels of lightness and how L'Oréal Professionnel products and their reflect families achieve exceptional results at a foundation level, time and time again. Proven to be one of the most popular courses for many years, it is constantly updated and is an essential course for those who really want to stand out as an accomplished colourist.
• How hair colour works
• The lightening effect on natural hair and the exposed undercoats
• Colour consultation and hair analysis
PREREQUISITES: Colour Discovery, Lightening Discovery
WHAT TO BRING: FULL STYLING AND COLOUR TOOLS