The UltraCruz Canine Wellness Supplement for Dogs is a unique blend of trace minerals, amino acids and vitamins chosen to support total body health in dogs. It offers support on the cellular level for healthy joints, bones, skin, immune, digestive and reproductive systems. Dogs may benefit from the carefully selected ingredients found in UltraCruz Canine wellness supplement for dogs. Young, growing dogs and performance or working dogs, however, may especially benefit from these tasty chews. These supplements are ideal for pets of all life stages, including Extra-Small, Small, Medium, Large and Extra-Large breeds.