Food allergy advice needed

[Michelle B]

Hello!

I have a 3 year old lab/hound mix who chews his feet raw, needs me to express his anal glands manually monthly, is prone to ear infections, and commonly has dandruff. I have concluded this is due to food allergies (his littermates have diagnosed food allergies). I know I should get it officially diagnosed, I just want to do my own research before I have a vet tell me to buy Royal Canin or Hills for money making purposes.

Here’s my dilemma:
He has eaten lamb and rice food, chicken and potato, and now salmon and sweet potato. I have revisited previous ingredient culprits in the “grain free”, “filler free”, and “no by-product” versions no avail. I want to avoid hydrolyzed foods as long as possible because I’m just not comfortable with the high level of processing and chemicals.

Should I try a holistic kibbles made from kangaroo (etc), attempt a raw diet, or just cut to the hydrolyzed chase?

Also, if I start a raw diet, should I avoid previous allergens, or should I revisit them in hopes that naturalness of it would avoid a reaction?

Thank you so much!

[Author]

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