These natural dog treats combat plaque, freshen breath, and promote healthy teeth and gums.  Ensure your dog’s oral hygiene with Oral Health+ dental chews. These natural dog treats combat plaque, freshen breath, and promote healthy teeth and gums. A must-have for daily dental care, Oral Health+ supplement is the ultimate solution for oral hygiene in dogs. Cymbia's unique proprietary active blend 'Oral Care+', which is the core element of Oral Health+, attacks plaque and tartar accumulation and ensures healthy teeth for your dog.