TropiClean Fresh Breath Oral Care Water Additive Plus Hip & Joint, 16oz Noticeably FRESHER BREATH in 14 days or less with DAILY use as directed. Results may vary. Promotes healthy gums and eliminates bad breath for up to 12 hours Glucosamine added to promote healthy hips and joints and overall health and mobility Glucosamine also helps to ease common discomforts caused by canine arthritis disc degeneration hip dysplasia and more