Review on Emmy's Best Pet Products Advanced Pet Dental Care Water Additive: Ultimate Cat & Dog Dental Care and Breath Freshener - No Brush Formula for Tartar & Plaque Removal, Promoting Healthy Teeth in Dogs by Mark Gilbert

One of my Chihuahua mixes is particularly prone to bad breath and dirt build-up on his teeth, but the vet advised me against brushing my teeth due to some abnormalities in the dog's blood test. So I bought this product to see if it could at least help with bad breath. After putting it in a dog's water bowl for a month, I noticed that all three had "normal" dog breath instead of a horrible stench that indicates they need to brush their teeth. The product is worth it for that alone. I was still planning to have my teeth cleaned, but when I took the dogs back to the vet for a routine check-up, both the vet and I were surprised that they were no longer needed. Brush teeth! The vet was so impressed that he ordered some products for his clinic.