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Q. Test done by vet, dog allergic to corn, 1st ingredient on generic Zyrtec is corn starch...would I be giving him something he's allergic to or help him

Answered By
ANGEL ALVARADO

A. Discuss your concerns with your veterinarian. The minuscule amount may not be an issue. Choose the non generic brand or a different antihistamine if you want to be sure he gets no corn. Remember, the same antihistamine may have different results in different dogs. The key is to find the antihistamine that works best in your dog.


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