Who's the student here?
Instinct would be the guest~
You have the most to learn from a "Tester"
Every time you teach someone about a product; you learn;
How to use it
The type of hair it works best on
How it accents the style
When to use it
Paired with what other products
Set up a "Tester" for new products, favorite products, trends and seasonal fixes
Learn to "Test" "Test" to Learn!