When we owned the doggie daycare we encouraged all customers, especially puppies, to give their pups these immune building mushrooms. I take mushrooms myself and all my pups are on them - and they rarely if ever get sick. They range fro 11 years to 3 and they are fit as a fiddle. No one can guarantee what will happen with your pups, be we know that dogs on mushrooms were much less likely to contract kennel cough and other bugs. This brand is veterinarian formulated and you can be assured of quality with the NASC seal of approval (Natural Animal Supplement Council). Add this as a part of your pup's daily diet - its always best to add this at each feeding. This jar is enough for a large dog for 30 days - but the savings in vet bills could also add up!!! As always, this is not approved by the FDA, so investigate yourself. And talk to your vet.
