Lactoferrin is a component of the human immune system. It has antimicrobial activity (antibacterial agent, antifungal agent) and is part of the innate defense. It is mainly present in mucous membranes. [1] Lactoferrin protects infants from pathogens such as bacteria. [2] [3] Lactoferrin also interacts with DNA and RNA, polysaccharides and heparin, and exhibits certain physiological functions in these receptor-ligand complexes.
The Function of Lactoferrin
It can improve immunity, anti-oxidation, promote iron absorption, promote sleep, improve quality, etc. It is recommended to take it in moderation.
1. Improve immunity: Lactoferrin has a certain role in regulating the immune system, thereby improving immunity and helping to prevent fever, colds, etc.
2. Anti-oxidation: Lactoferrin generally has a certain antioxidant effect, effectively removes free radicals, and thus delays aging.
3. Promote iron absorption: The iron in lactoferrin is easily absorbed by the body, and at the same time promotes the absorption of iron in other foods to prevent iron deficiency anemia.
4. Promote sleep: Lactoferrin can usually promote sleep, help improve sleep quality, and relieve insomnia.
5. Improve quality: Lactoferrin can generally be made into food, such as adding it to milk powder or milk, thereby improving the quality of dairy products, which has certain benefits for the body.
It is recommended to take lactoferrin in moderation to avoid causing physical discomfort. If you feel unwell after taking lactoferrin, you should seek medical attention in time.