Interview with Valerie George, a Q&A about Hair Care

In this episode, I spoke with Valerie George, an American cosmetic chemist with expertise in hair care and hair color. This conversation was a Q&A episode - you guys submitted your hair care questions and Valerie answered them. Some of the topics covered included sulfates in shampoos, how product pH affects your hair, color protectant shampoos, silicones in hair care, heat protection, and so much more.