The human cathelicidin antimicrobial peptide, studied for immune defense and wound healing.
In the literature, LL-37 appears most often in work focused on immune support, antimicrobial and healing. Studies in this area tend to look at mechanisms and observed effects in laboratory and preclinical settings rather than outcomes in people, so the picture is best read as a map of where researchers have been curious — not as evidence of any benefit.
LL-37 is catalogued here under powder peptides. Coverage of this compound varies in quality and depth, and much of it remains early-stage. Reading the underlying research directly is the only way to judge how strong any particular finding is.
Tap a topic to see which peptides are most studied for it.
Aviptadil is the synthetic form of vasoactive intestinal peptide (VIP), known for its anti-inflammatory, vasodilatory, and cytoprotective properties. It is studied for its roles in immune regulation and lung protection.
One of the most researched repair peptides — studied for tendon, ligament, muscle, and gut lining healing and inflammation.
A combination of the two most-studied repair peptides, researched for accelerated soft-tissue recovery.
Research use only. This page summarizes areas of published study and is not medical advice. No dosing, protocol, or usage guidance is provided.