Is Lactoferrin Alpha-Gal Friendly?
AvoidNo. Lactoferrin is a protein found in both human and cow milk (dairy) and thus contains alpha-gal.
Lactoferrin and the Alpha-Gal Friendly Diet
Lactoferrin is a glycoprotein predominantly found in the milk of mammals, including humans and cows. It plays a critical role in the body's immune response by binding to iron, making it less available for bacteria and other pathogens. This protein is also present in various bodily secretions such as saliva and tears, and it contributes to the regulation of iron absorption in the intestines. Due to these properties, lactoferrin is often added to infant formulas and dietary supplements.
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How Spoonful reviews ingredients
- Evidence-based. Diet compatibility ratings are compiled from peer-reviewed nutrition guidance, dietary association recommendations, and ingredient composition data.
- Continuously updated. Our ingredient database is refreshed as new sources and product data become available.
- Transparent uncertainty. When an ingredient's safety depends on serving size, preparation, or sub-ingredients, we mark it “caution” rather than forcing a binary answer.
- Not medical advice. Ratings are general guidance. Always consult a registered dietitian for personalized recommendations.
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