all 3 of my dogs have food and outside allergies. ive been giving them a probiotic for a while now and decided recently to give vit c another shot as well. not sure if the dose is proper but i give 125 mg twice a day as it does not last all day. well these seemed to help some and just recently i added some diatomaceous earth to the mix 1 teaspoon a day in their canned food. i have since upped sarahs to 2 tsp a day. there are some here who feed it and it says for immune system so i got some pet grade kind to try. i have noticed a marked decrease in all 3 of my dogs allergies since i started doing this. i give sarah about half her benadryl i was giving her and her red eyes and runny nose are much better. my bostons i havent had to give them any benadryl in a week. eyes are not as red nor does the one have a runny nose. their coats look brighter, shinier and feel better since starting this. i thought maybe it was just the de but i gave her some without the vit c and she had a bit of a runny nose and after a while i gave her some vit c which cleared this right up. im not saying their allergies are totally gone by any means but they do seem better when i give these things.
just wanted to share this in case someone else wants to try it.

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