Lactoferricin

Lactoferricin is an antimicrobial peptide derived from lactoferrin, a protein found in milk and other secretions. It has potent antibacterial, antiviral, and antifungal properties.

Mechanism of Action

Binds to and disrupts microbial membranes through electrostatic interactions. Also binds to lipopolysaccharide (LPS) to neutralize endotoxins and has immunomodulatory effects.

Typical Dosage (Research)

Research applications vary widely. Oral lactoferrin supplements (containing lactoferricin precursor) typically dosed at 100-400mg daily.

Available through lactoferrin supplementation orally. Purified lactoferricin primarily used in research settings.

Side Effects & Risks

Lactoferrin supplementation is generally well-tolerated. May cause GI upset in some individuals. Derived from milk so caution with dairy allergies.

Pure lactoferricin is primarily a research compound. Lactoferrin supplements have good safety profile but quality varies.

Who Uses Lactoferricin

Those seeking antimicrobial immune support, individuals using lactoferrin for gut health, researchers studying antimicrobial peptides.