Beauty industry trends come and go, and the pressure to innovate and develop the next big thing is intense. A wide range of ingredients are used in both skin and hair care, and while we now steer away from dangerous beauty practices, there are still a few ingredients that raise an eyebrow.
It turns out that there are a lot of animal and synthetic products used in cosmetics that some of us may not be aware of. In this gallery, you'll get to know some of the most bizarre ingredients used in the beauty industry.