To answer why Monsanto has not withdrawn Roundup from the market is quite straightforward. Though it is a well-known fact that Roundup leads to cancer, Monsanto, now acquired by Bayer AG has not withdrawn the product in order to protect its sales and profits. The agrochemical giant has been dealing with all the health and environmental issues by spending millions of dollars on the defense of their product. Monsanto had a key aim of preventing a huge loss of several billion dollars.