7.
Fish Scales
Love to wash your hair or paint your nails? Well you might think twice about it now that you know what you’re covering your body with is fish scales. We’re talking about crystalised guanine, a shiny substance that is found in fish scales. Cosmetics companies add it to shampoo and nail polish to give it that shimmery look that we all love to much. Yep, that fancy shampoo that’s supposed to make your hair into a glimmery curtain contains a big pile of fish scales scraped from catches all over the world. If you want to look out for it, just for fun, you’ll usually find it listed under the name CI 75170. Descriptive we know.