by: John B on May 01, 2017
We've found this product does an excellent job keeping the teeth and gums of our 3 Greyhounds free of plaque. One of our Greys had not had his teeth cleaned after he was signed over to us for adoption. Petrodex was ineffective. However CET got rid of the plaque. CET is an excellent product.
by: John on October 20, 2017
CET works best. I've tried a couple of other pastes, including Petrodent. We have three Greyhounds, and it gets rid of the plaque if used regularly.