you can also try pentosan- it has made my old guy so frisky he’s been a bit of a pain lately, LOL.
there are a lot of supplements you can try, it’s sort of trial and error, some dogs respond dramatically to one and others respond to something different- look on smartpak’s canine page, they have a “comparison chart” of dog joint supplements. Then buy the horse version because it will be much cheaper. Oral joint supplements work far better in dogs than in horses because dogs actually absorb them well via the gut.
