Is Glucosamine Kosher? An In-depth Guide to Sourcing and Certification
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4 min read
According to reputable kosher certification agencies, the majority of conventional glucosamine supplements are not kosher because they are derived from the shells of non-kosher shellfish like crabs, shrimp, and lobsters. Answering the question, "Is glucosamine kosher?," therefore, requires a careful examination of the product's origin and certification status.