Your dog has specific health needs, and maintaining good oral health contributes positively to his overall well-being. That?s why the experts at Purina® developed Purina DentaLife® , an innovative dental chew that is scientifically proven to help scrub even those hard-to-reach back teeth, that are the most vulnerable to plaque and tartar build up. Our dental chews are designed for daily usage, and everyday chewing means more time cleaning Purina DentalifeSmall 21 Stick -