What are the benefits of lactoferrin?

Lactoferrin, the benefits of this bioactive protein

Naturally present in the body, lactoferrin is a protein that provides numerous benefits, whether in infants, children or adults. In particular, it is absorbed when newborn babies feed on breast milk, and later when certain dairy products and bovine milk are consumed. Several studies now show the positive impact of lactoferrin on health.

Everything you need to know about lactoferrin and its benefits

Occasionally used as a supplement in infant milk or in the formulation of certain dairy products, lactoferrin is one of nutrients essential for the body to function properly. It contains no fewer than 696 amino acids.

Lactoferrin: a protein that promotes iron transport 

Iron is a fundamental component in cell proliferation and energy production. An abundance of iron can, however, prove toxic and lead to notable consequences such as tissue damage or organ failure.

Lactoferrin helps regulate the level of iron in the blood, capturing and transporting.

A bioactive protein that helps boost the immune system

Lactoferrin is also known for its antibacterial, antiviral and anti-inflammatory action. In fact, this glycoprotein from the transferrin family helps to neutralize certain viruses and microbes, such as Streptococcus, Salmonella, Shigella, Staphylococcus and Enterobacteriaceae. It helps block the CD14 protein and triggers the activation of monocytes and macrophages, which help reduce inflammation.

Lactoferrin's ability to bind iron helps prevent the formation of biofilm, an element in the growth and persistence of an infection. Thanks to its bactericidal effect, lactoferrin interacts directly with bacteria to help break down their membranes and prevent microbes from adhering to host cells.

Overall, lactoferrin stimulates the immune system by participating in the maturation, proliferation and migration of different types of immune cells.

Lactoferrin: an ally of the digestive system

Lactoferrin can also have a positive impact on gut bacteria, particularly in infants. Its presence helps regulate Bifidobacterium and Clostridium concentrations.

Would you like to include high-quality lactoferrin in your products? Armor Protéines has created Vitalarmor® Lactoferrin, a highly purified protein that has been manufactured using a gentle process to preserve its native form.