How to Know a Shampoo Is Non-Toxic and Great for Your Hair

You can order a veggie burger at a restaurant, but that doesn't mean it's the healthiest choice on the menu. The same goes for the shampoo you're using to wash your hair. There might be "healthy" ingredients on the label, like argan oil, coconut oil, and rosemary, but the blend can still include a bunch stuff that isn't good for your hair. If you want a clean shampoo that’s good for the planet and your hair, here’s what you need to know.