LL-37 (4mg)

LL-37 stands as the sole recognized human cathelicidin within a sizable protein family known for its multifaceted functions. These peptides, primarily situated in macrophages and polymorphonuclear leukocytes (two types of white blood cells), hold significance in bacterial eradication while showcasing a range of other impactful effects. Often categorized as antimicrobial peptides (AMPs), this entire class demonstrates varied functions. LL-37 specifically contributes significantly to autoimmune disease, cancer, and the process of wound healing.