3D ball-and-stick molecular model of Lactoferrin displaying its complex arrangement of carbon, nitrogen, and oxygen.

Lactoferrin

Also known as: Lactoferrin, LF, Lactoferrin A, Lactoferin, Lactotransferrin, Transferrin

Lactoferrin is a versatile and natural protein predominantly found in milk and other bodily fluids like saliva and tears. It plays a crucial role in our immune defenses by helping protect against infections and maintaining overall health. One of lactoferrin's key functions is its ability to bind to iron, thereby controlling the amount of iron available in the body. This is significant because many harmful bacteria depend on iron to grow. By limiting the available iron, lactoferrin not only inhibits bacterial proliferation but also fosters a healthier gut environment. As a dietary supplement, ...

Potential Side Effects

Side effects score: 2; Lactoferrin is generally well-tolerated, but some individuals may experience gastrointestinal disturbances, including diarrhea, constipation, or nausea. Allergic reactions, while rare, are also possible. It is important to consult a healthcare professional before starting any new supplement.

Health Categories

View efficacy ratings for Lactoferrin across multiple health categories.

Research & Evidence

Our efficacy ratings are based on scientific research and clinical studies.

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