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LL-
Lyophilized Powder3mL Sealed Glass Ampule
99% Purity· Janoshik Analytical
Lyophilized Powder

LL-37

$82.50

LL-37 is your immune system's first-line weapon — the only human cathelicidin that directly kills bacteria, fungi, and viruses by punching holes in their membranes. What makes it exceptional: it destroys bacterial biofilms (the protective shields that make chronic infections resistant to antibiotics). It also recruits immune cells to the site and speeds wound closure.

Dosage5mg
Container3mL Sealed Glass Ampule
SKUG26X-LL37
Purity99%
Free shipping on orders over $500.00
Store at -20°C for long-term storage. 2-8°C for short-term use.
Verified by Janoshik Analytical
Research Overview

About LL-37

LL-37 is expressed by epithelial cells, neutrophils, and macrophages and represents a critical component of the innate immune system. Research demonstrates direct antimicrobial activity against bacteria, fungi, and enveloped viruses through membrane disruption mechanisms. Beyond direct killing, LL-37 modulates immune responses by acting as a chemoattractant for immune cells, promoting angiogenesis, and regulating inflammatory cytokine production. Studies explore its potential in wound healing, biofilm-associated infections, respiratory infections, and as an adjunct to conventional antimicrobial approaches.

Full Research Monograph — 5 PubMed Citations
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