[wasabisashimi]

are there thing out there that can make it minty fresh?

I left my dog at a kennel place and he came home with bad breath.. He never had bad breath. (could it be the food he was fed?)

Solutions:
I am not talking about a temporary thing that only lasts while he is chewing it.

1) brushing with tooth brush and tooth paste (animal tooth paste?)
2) greenies stick?/denta-stick? (do they work or is it just marketing...)
3) ..... anyone?
4)...treats that looks like a rope, dunno what its made from, ....