My dogs like these, but my veterinarian does not. He says there are too many cases where they get stuck in the digestive tract and need to be surgically removed. So I've looked to other treats. (I guess I need to chose a rating star to submit these comments, but I do not recommend these)

Do not buy!! Can cause serious digestive complications with your dog.

my dogs love them ,a little costly for me.

My dog actually rejected this. Go figure. She eats anything.

these gave my dogs gas - stinky stinky gassssss.

my little chiauhua puked when he ate these! poor baby

I think these Greenies are way too expensive & I much prefer the dentastix chews. They don't smell great but they really do work! I will never buy Greenies again, they just cost way too much money (in my opinion)

I dont like this product. My dogs choke on the small pieces

my dog got sick after eatting this. Had stomach problems and diarrhea. never again....

My dog ate them too fast. Didn't help with teeth and made me wonder if that is really that good for my dog to be ingesting. :(

i have a finicky eater of a cat. these did not impress him, he ate around them in his food bowl and refused them when i tried to give them as a treat.

My dog loves them but I don't think they really do what they are supposed to. I gave my dog greenies on a regular basis and she still had to have multiple teeth pulled because they were bad.

My pooch received one of these while "trick or treating" our town during a community event.. It gave my dog loose stools..enough said.

They work. Not as good as taking her in to have the vet to it though.

I feel this product is too expensive, for what it does.