There are three ways you can make sure your dog stays dentally healthy: at - home brushing, professional cleaning, and dog food and treats containing sodium hexametaphosphate (HMP). (fox19.com)
Combines acetic acid and sodium hexametaphosphate for powerful protection of oral health and improved dental appearance (vetdepot.com)
Kibble fortified with sodium hexametaphosphate, also found in some toothpastes, fights tartar. (petpeoplesplace.com)