Review on Natural Daily Dental Chew Brush, 30-Pack Dog Dental Treats For Large Breeds, Low Calorie Treats With No Preservatives, Rawhide Alternative, Digestible Chew Sticks, Canine Oral Hygiene Chewable Treats by Jamie Smith

They smell incredible, and my 19 lb dog loves them. However, he chews through a small one in just 1 minute, which is why I gave this product 3 stars. I'm not sure how much it's cleaning his teeth because of how quickly he goes through it. He's been using them for a week.The large size looks like it'll last much longer, so I may wind up giving him one Large a week instead. (They're a lot more calories).My dog didn't have bad breath before, just some plaque starting on his teeth. I think these would help with breath issues though. I'll update as we use them for longer.