I have used it on all three dogs I had, along with a stick in the afternoon, and they never had any problems with their teeth.

It does what it says. I am very satisfied with this product. I haven't found anything better on the market. I will continue to buy it

Expensive indeed, but an exceptional product.
Don't expect miracles from the first bites, of course.
However, systematic use has very good results.

After a month of use, the bad smell is gone but there is still plaque on the teeth, although it has been significantly reduced.