Also known as "shea butter", "Butyrospermum Parkii (Shea) Butter" is derived from the kernels of shea fruit. It acts as a consistency agent. It not only smoothens the skin but also helps to maintain its hydration. "Butyrospermum Parkii (Shea) Butter" is found in many skincare products. The question that arises is: what is its purpose? Here's what you need to know about this ingredient.