I know Dry Shampoo is not some new concept, yet I’m amazed by how many friends still ask about my filthy (fil-theee) hair looking clean and having more volume than ever the dirtier it gets. So I decided to share the secret in case some of you still don’t know that washing your hair IS BAD (and also so time consuming to dry and blow style it, ugh.) and that training your hair to shampoo only 2-3 times per week is key!