Aloha Medicinals - K9 Immunity Plus - Potent Immune Booster for Dogs 30-70 Pounds - 60 Soft Chews Pack of 2 K9 Immunity Plus the most effective insurance you can use to keep your dog healthy! 100% Made in America. This is cutting-edge 21st century science at its best! Start today and enjoy a longer, healthier and happier lifetime with your best friend! K9 Immunity Plus is an intense immune-boosting daily supplement designed to provide maximum support for dogs with cancer. This formula includesTransfer Factors and Increases the formulas effectiveness and results. The immune-active polysaccharides in K9 Immunity work by bonding with your dogs immune proteins. Certified Organic K9 Immunity Immune-activating Polysaccharide Blend 600 mg,Aps 40 Beef derived Immuno-protein concentrate 160 mg,Omega 3 Concentrate from Fish Oil 400 mg