Periodontal disease is the number one disease among dogs, affecting nearly 80% by age three. Developing good oral care habits at an early age is key to promoting complete pet wellness throughout the entire life of your dog. Fresh Breath Oral Care Kit begins working immediately to address plaque and tartar. A proprietary blend of natural ingredients produce a healthy oral environment, and promote periodontal wellness while also soothing minor gum irritations. For puppies 16 weeks & up.