Effectiveness of an oral hygiene chew to reduce dental deposits in small breed dogs.

Over a period of 4-months, feeding small breed dogs with a regular dry diet supplemented with a daily oral hygiene chew resulted in a significant reduction in plaque deposition (17.3%) and calculus accumulation (45.8%) compared with dogs fed the dry diet alone. Daily feeding of a specifically designed oral hygiene chew that reduces plaque and calculus accumulation may play a role in the severity of canine periodontal disease.