Informational only. Not medical advice.INFORMATIONAL PLATFORM ONLY — NOT MEDICAL ADVICE, DIAGNOSIS, OR TREATMENT
The only human cathelicidin antimicrobial peptide, playing a critical role in innate immune defense against bacteria, viruses, fungi, and biofilm-forming organisms.
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$49.99
Highest Price
$110.00
Average Price
$72.06
Potential Savings
74%
across 10 options
vial · 10mgascensionpeptides.com
$11.00/mg
55% more per mg
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LL-37 was first characterized by Gudmundsson et al. (1996) as the processed form of hCAP-18. Overhage et al. (2008) demonstrated LL-37 disrupts Pseudomonas aeruginosa biofilms at sub-inhibitory concentrations. Dean et al. showed activity against MRSA through membrane disruption. Clinical interest has grown for CIRS and mold-related illness following work by Shoemaker et al. The peptide's stability remains a challenge — proteolytic degradation limits bioavailability, and proper storage is critical.
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Prices verified as of April 2026. Actual prices may vary. For research use only.