I think IP is producing both of these labels. I could be mistaken. Perhaps a loyal IP customer could inform u better. But if they're coming from the same outfit I'd say the product inside is the same, just diff labels. I could be way off, I'm not an IP customer but I've seen the list and that's my take on things. Either way ip seems to be a great sponsor who cares about his customers and members of this board. He's currently trying to help a member pay for a test involving his heart. Stand up guy IMO.