A supplemental source of vitamin B12 for dogs in a palatable solution containing yucca extract and devil’s claw extract. Research has shown, yucca and devil’s claw extracts help to relieve pain and inflammation related to arthritis, osteoporosis, and performance related injuries. This product proves to be a safe, natural, and affordable alternative to Phenylbutazone (Bute) with a cost-to-benefit ratio that is unbeatable. It is completely natural so prolonged use is not likely to result in gastric upset or ulcers as seen with Bute. Pint or Quart size.