Does Soy Contain Tyramine? Unpacking Fermented vs. Unfermented Soy
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3 min read
According to research, tyramine is present in varying, and sometimes high, amounts in many foods that have been aged, fermented, or stored improperly. This brings into question a common query: does soy contain tyramine? The answer lies in the processing method, as fermented soy products, unlike unfermented ones, contain significant levels of tyramine and should be avoided by those on monoamine oxidase inhibitors (MAOIs).