LL-37

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$69.99

Human cathelicidin peptide researched for antimicrobial and wound-healing pathways.

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✓Lot HLX-004-A99.5%COA

AntimicrobialImmune FunctionWound Healing

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Bulk pricing — save up to 32%

$69.99

COA includedFree ship $200+100 in stock

About LL-37

LL-37 is the only known human cathelicidin antimicrobial peptide, studied for its roles in innate immunity, biofilm disruption, angiogenesis, and wound repair.

For research use only. This product is intended strictly for laboratory research and is not for human or veterinary use. It is not a drug, food, or cosmetic and is not intended to diagnose, treat, cure, or prevent any disease.

SPECIFICATIONS

Purity: ≥ 99%

CURRENT BATCH

VERIFIED

Lot #: HLX-004-A
Tested Purity: 99.5%
Best By: 10/2028

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QUALITY STANDARDS

Greater than 99% purity
LPS / endotoxins screened
Heavy metals tested
Sterility guaranteed

SOURCING STANDARDS

Raw ingredients from an FDA-registered, cGMP-audited supplier.
Finished peptides 0.22µm sterile-filtered and aseptically produced in a GMP facility.
Tested by a US FDA-registered, ISO/IEC-accredited third-party analytical lab.

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HEALIX vs THE COMPETITION

	Healix	Typical Competitor
Pricing	✓ Competitive	✕ Often overpriced
Testing	✓ Third-party verified COAs	✕ No testing or first-party only
Batch transparency	✓ Public COA lookup	✕ None
Shipping	✓ Same / next-day	✕ Varies

Always quality-tested, verified with third-party COAs

Every batch is screened across four characteristics — identity, purity, sterility, and endotoxicity — with an independent Certificate of Analysis to verify each result.

Identity

Confirmed by mass spectrometry

Purity

Quantified by reverse-phase HPLC

Sterility

0.22µm sterile-filtered, aseptic fill

Endotoxicity

LPS / endotoxin screened