Lintbells, who make YuMove for cats and dogs, also make IMove, which is for people.
Turmeric is a very good anti inflammatory but you need to know that it needs piperine oil from black pepper corns to make it available to the body at cellular level, and a fat (such as butter or milk) or an oil (coconut oil is excellent) to dissolve it so that it doesn't simply go straight through before doing any good. It is also worth remembering that it's not how much you take, but how often as it only stays in the system for a few hours. Best way, if you don't want the faff of making your own Turmeric concoction, is to buy capsules with black pepper in and wash them down with something like milk (for the fat content) or alcohol (also dissolves Turmeric).