Please, everyone who is having trouble brushing, don't give up.
Try a piece of gauge with toothpaste on it until your pup allows
you to get in his/her mouth. You won't be sorry. Who's the boss
here
Also petzlife is the greatest product to keep those teeth clean and
tartar free.
Bud just had his yearly and vet said his teeth were the whitest
he has ever seen in his years of practice
No tartar anywhere just
nice white teeth. He's 4 1/2. Hang in there. It will get easier I promise and you will be happy you did.