Vet's Best Gentle Dental Oral Care Powder for dogs is a scientifically formulated solution that promotes complete dental health while effectively helping reduce the formation of plaque and tartar. This dental powder works systemically as a teeth cleaner for dogs of all sizes and ages to maintain optimal oral health in a convenient, brushless format. It is infused with a proprietary blend of ocean kelp and spirulina to naturally prevent plaque and tartar while freshening your dog's breath.