I was so skeptical of trying it because I used to wash my hair every single day with a regular classic liquid shampoo. But after getting in love of the deodorant and the face serum I decided to give it a try. First week was a little hard, my hair was kind of waxy but after 5 days or so of using it everything changed. 3 years passed and now I wash my hair every other day using this wonderful product. I like that I use less plastic, also I know I'm using natural shampoo free of chemicals and my hair looks much healthy than before. Shiny and strong. Definitely I recommend you to try it