LL-37 is a naturally occurring antimicrobial peptide that plays a vital role in the body’s innate immune defense. It has broad-spectrum activity against bacteria, viruses, and fungi, while also preventing the formation of resistant biofilms. LL-37 helps regulate inflammation by boosting immune activity when needed and calming excessive responses. It is also strongly linked to wound healing and tissue repair, as it stimulates new blood vessel growth, collagen production, and cellular regeneration.


