A few group of scientists and doctors have recently find that lanosterol dissolves and reverses cataract in dogs and removed human lens infected with cataract. The studies is genuine and promising and were published in the most prestigious scientific journal such as Science and Nature. Clinical trial in humans is hoped to start soon within 2 years. Startup company, viewpoint therapeutic, (http://www.viewpointtherapeutics.com/) also registered and fund obtained. I provide the link for the news and the company.
Cataract is a similar disease to floaters in that protein clump together after it ages.