Go Jo hand cleaner (without the grit) is an excellent patch lube. It's also a great bore cleaner.
I tried fast orange hand cleaner, and it work reasonably well. The only reason I tried it was because I had it on hand. I suppose the plus is that it's water-soluble which makes for easy cleanup. I think as long as you use a fiber or wool wad between the powder and the patch that it will work as good as all the other magical things that people seem to find.