For removing plaque from your pet’s teeth, brushing with Petrodex Enzymatic Toothpaste for Dogs can be the safest and best solution to get rid of the bacterial growth on the teeth. However, when the plaque hardens and turns to tartar its removal becomes a little difficult and is a time-consuming task. For heavy tartar build-up, you may want to explore additional methods of removing such formations on the teeth like dental treats which can remove the coating on the teeth by friction while your pet tries to chew them. You can also choose to reach out to your pet’s veterinarian or a veterinary facility if the tartar build-up has matured beyond the scope of removal by the solutions at home.