Does Kefir Have Lactoferrin in It?
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4 min read
Lactoferrin is an iron-binding protein naturally found in milk and, surprisingly for some, it is also present in kefir. The concentration of lactoferrin in kefir can be affected by the type of milk used and the processing method, but it is known to contribute to kefir's immune-boosting properties. This article explores the details of how kefir contains lactoferrin and the factors influencing its presence.