Yes: Yes. There is soy protein, rice protein, and pea protein. There are many reputable companies that manufacture these products, and some only sell to professional offices such as doctors' offices for patients to buy. For some of these companies, you can buy online if your doctor refers you.
Answered 3/21/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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