YouTube is a platform. It has both very in depth and well thought out studies as well as drivel from shills. There are many videos on YouTube showing evidence of Red Armor cleaning, as well as on forums. So far, all I’ve heard is someone claim Red Armor doesn’t clean without any evidence to back up that claim. The videos show the proof, and I’ve experienced it as well. You don’t have to like or use the product, but to make baseless claims helps no one.I use it. I've inspected with a bore scope.
I have seen the marketing speak. As for you tube. Its probably the worse source of information in cyberspace.