NAF NVC Ageility Supplement for Dogs. Ageility is suitable for all older dogs who want to stay active and feel good! Ageility is a premium veterinary strength senior supplement providing proven 360áµ\\\' support for older dogs. Its unique blend of ingredients effectively supports stiff joints and maintains a healthy heart and an alert mind. Ageility is packed with brain nutrients such as Ginseng and L-carnitine to promote vitality and cognitive support. Hawthorn helps maintain a healthy heartbeat and there are numerous other vitamins and minerals that provide optimal senior nutrition. The powerful Immortality Herb promotes longevity whilst key vitamins and antioxidants are included to provide unrivalled support for the liver and immune system.