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Did Your Collagen Supplement Come From a CAFO?

Did Your Collagen Supplement Come From a CAFO?

You expect a clean, wholesome product when you buy these.

Dr. Joseph Mercola's avatar
Dr. Joseph Mercola
Nov 27, 2022
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Dr. Mercola's Censored Library (Private Membership)
Dr. Mercola's Censored Library (Private Membership)
Did Your Collagen Supplement Come From a CAFO?
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bovine collagen cafo

STORY AT-A-GLANCE

  • Many nonorganic collagen supplements have been found to contain contaminants associated with factory farmed animals, but even organic products have their quality concerns, specifically those made from bovine (cow) hides

  • Bovine hide-based collagen supplements are made from castoffs from the tannery (leather) industry that have undergone h…

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