Human Cathelicidin Antimicrobial Peptide (hCAP-18)

Human Cathelicidin Antimicrobial Peptide (hCAP-18) is a natural protein produced by our immune system’s cells. It acts as a first-line defender against bacteria, viruses, and fungi by directly attacking and neutralizing these microbes. When needed, hCAP-18 is activated into smaller pieces, like the powerful peptide LL-37, which helps to destroy pathogens and also modulates immune responses to promote healing and reduce inflammation. Overall, hCAP-18 plays a critical role in protecting the body from infections while supporting immune regulation and tissue repair.