> Unfortunately, this is never going to happen. The few still practicing Ayurveda properly come from a background where they learned it from their ancestors within their family and practicing it for free and never allow commercialization of their knowledge. But they can gladly share the knowledge to people who want to learn.

How is it possible that they could have prevented that information from ending up in the hands of profiteers even after all these years? And no profit hungry pharmaceutical company has ever been able to rediscover and commercialize those techniques, even though the details of them are mostly freely available on the internet?