"Greyhounds are notorious for having bad teeth. I own two, and after paying $500 to have them sedated and have their teeth cleaned we decided to use Hill's Science Diet Oral Care Adult Dog Food. You have to give the dogs more of the food than other brands. The pieces are larger to encourage the chewing and scouring that cleans the teeth. Both dogs enjoyed the food. However one of the dogs started having painful bowel movements (she would yelp when pooping) which I attributed to the roughness of the food particles. So I switched her off of it, which was unfortunate since of the two, her teeth were worse.
So it rates a 5 for the one dog, and a 1 for the other and averages to 3."
