Hi Kyle,
I am of the opinion that by the time food is baked or extruded, any added glucosamine or chondroitin is negligible. There are many supplements for dogs. I’ve used K9 Liquid Gold, Dog Gone Pain, In Clover Connectin and Swanson’s people joint support with good success.
I do agree with a vet visit just to make sure but I personally won’t feed vet foods. It is said that grains can be inflammatory so a high quality grain free food would be a good start. I think it’s the nightshade veggies you may want to avoid as well as white potato.
It is important to keep your dog lean.
