The Chemist + The Colorist - Episode 2: 3 Main Components of Hair (Paul Mitchell® Professional)

What are the three main components of hair structure? And, what happens to hair when color comes in contact with it? Join John Paul Mitchell Systems® VP of Research and Development Valerie George and Professional Color, Sales Training and Development Manager Jenn Montoya Palmore as they talk about science and hair—from the perspectives of a chemist and a colorist.