Glucosamine support. Fresh Breath + Hip & Joint is specifically designed to promote wellness for pets with hip and joint challenges. Glucosamine is widely known for its active role in the repairing and development of damaged or lost cartilage, serving as the perfect supplement for our Hip & Joint Water Additive. Complete pet wellness and up to 12 hours of fresh breath! Fresh Breath +Plus is uniquely designed to clean teeth, freshen breath and promote complete pet wellness. Daily oral hygiene is essential to pet health. Without it, 70% of dogs and cats will start showing signs of periodontal disease by age three. When left untreated, oral disease can lead to serious health problems affecting the heart, lungs, kidney and other major organs.