Making your dog's breath fresher is as easy as giving him a fresh bowl of water with TropiClean’s Fresh Breath Oral Care Dog Water Additive. Add the odorless and tasteless formula to your pup’s water bowl every time you fill it, and the unique recipe with green tea will freshens their breath and provides defense against plaque and tarter. With up to 12 hours of fresher breath, you’ll be happy to accept kisses throughout the day!