TLC used to use Synovi but she switched to Cosequin and I don't think she went back to this. Quite a few of us use Cosequin because it has some research to back its effective. I have also heard good things about Synovi though. My choice is still Cosequin though.
__________________ Crystal  , Ellie May (RIP)  , Rylee Finnegan  , and Gracie Boo🐶 |