Supporting your daily well-being routine, Oskia’s Lactoferrin + food supplements feature 200mg of lactoferrin and L-glutamine. Lactoferrin is a natural, biologically active protein found in our bodies. L-glutamine is the most abundant amino acid in the human body and involved in a vast number of metabolic processes. Suitable for vegetarians, take one vegi-cap per day for best results. A natural food supplement combining Lactoferrin (from cow milk) and L-Glutamine designed to support the natural immune system, gut microbiome, oral and skin health. Lactoferrin is a natural, biologically active, iron-binding glycoprotein made of a single polypeptide chain of 691 amino acids. It is a key biological protein within the body and found in saliva, our tears, synovial fluid, white blood cells, our sweat and mother's milk and has proven antifungal, antiviral, antip