I give Nuvet plus to my puppy, I first ask the vet and he checked it out and said it was ok to give to her, but he did not see a reason to give to my 5yr old Yorkie, if giving him good quality food, it should have all the vitamins he will need. So far my puppy is doing good.
Hope this helps, the vitamins are really expensive tho, thats the only drawback i see so far.

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