Lactoferrin is a multifunctional transferrin protein (ie responsible for regulating plasma iron concentration). This glycoprotein is found in milk, colostrum (where we can find its highest concentration, it gives the infant bacterial immunity), tears, saliva, nasal mucus secretion, airway mucus secretions, gastrointestinal mucus secretions, mucus secretions, semen, cerebrospinal fluid, bile, urine, feces, sweat, and earwax. It also occurs as a dietary supplement available on the market.
Lactoferrin available for consumption is obtained from whey and skimmed milk. In this form, it is found in immunostimulants, iron supplements, and infant nutrition. It is resistant to high temperature, food production conditions, gastric acid effects and processes in the intestines.
Okay, but how does lactoferrin actually work? It is an element of our innate immunity and protection against the effects of inflammation. Occurs in so many places, because it creates in them something like the first line of defense against bacteria, viruses, fungi, and parasites. In addition, it strengthens the immune system. In order to take full advantage of lactoferrin’s beneficial values, it should be taken for a period of approximately 2 – 3 months (in exceptional cases, supplementation should last up to 6 months). During this time, 200 – 400 mg of the product should be taken daily.
If we already know how to dose lactoferrin, then maybe we will talk about these beneficial effects? With pleasure! Where to start? Lactoferrin improves the composition of the intestinal microflora and reduces allergy symptoms. It can have beneficial effects on skin problems (acne, skin inflammation, psoriasis). It helps people with lactose intolerance to cope with digestive problems after eating it. Lactoferrin has antibacterial, antiviral, antifungal and antiparasitic effects. In other words, this little bastard fights everything he tries to threaten us!
As if that was not enough, lactoferrin can improve the condition of the bones in postmenopausal women who are at the time vulnerable to their weakness. In pregnant women is a powerful support in the fight against anemia caused by iron deficiency, and also supports the development of the fetus. A positive effect of lactoferrin on the treatment of the effects of obesity was also observed.
Last but not least, lactoferrin strengthens the immune system, especially in children. Her support for intestinal bacterial flora causes us to move away from us the spectrum of problems and inflammations in this part of our body. Finally, lactoferrin regulates the concentration of iron in the blood. This makes the body accept it only as much as it needs it. All excess, including potentially harmful elements, is bound by the measure taken.
Lactoferrin is an agent that has no side effects and whose beneficial effects on the body have been extensively described. What’s more, new spheres are still being observed, for which this measure has beneficial effects. Supplementation with lactoferrin may have an excellent effect on the body, and it will also be an ideal supplement to probiotic therapy.