900 Min 
In Training
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Do you want to refresh your knowledge of ageing?
Read our advice, then test your knowledge by answering the questions at the end.
Your results will be stored in your own personal Learning Log. You can use that to track your learning.
Objectives
After completing this training update about hair colouring, you will:Â
- To understand why our skin ages
- To become familiar with the most common tell-tale signs of ageing
- To learn about key anti-ageing ingredients and advice for customers.
