LL-37
Human cathelicidin antimicrobial peptide, hCAP-18
Human cathelicidin. Directly kills bacteria, viruses, and fungi via membrane disruption. Also modulates immune signaling and wound healing.
Dose
50–100mcg daily SubQ
Cycle
2–4 week cycles
Timing
Daily SubQ
Benefits & Effects
- ✓Broad-spectrum antimicrobial
- ✓Antiviral (including SARS-CoV-2 in vitro)
- ✓Biofilm disruption
- ✓Wound healing
- ✓Anti-inflammatory signaling
Reconstitution & Dosing
Reconstitution
5mg + 3mL BAC = 1,667mcg/mL.
Dose
50–100mcg daily SubQ.
Cycle Length
2–4 week cycles.
Timing
Daily SubQ. Injection site may sting — ice before injecting.
Calculate LL-37 dose
Auto-fills your vial size, BAC water, and desired dose. Gets your exact syringe units.
Stacking
Thymosin Alpha-1, VIP
Cautions
Notable injection site pain. Ice the area first. Can cause local redness.
Frequently Asked Questions
What is LL-37 used for?
LL-37 is researched for: Broad-spectrum antimicrobial, Antiviral (including SARS-CoV-2 in vitro), Biofilm disruption, Wound healing, Anti-inflammatory signaling. Human cathelicidin. Directly kills bacteria, viruses, and fungi via membrane disruption. Also modulates immune signaling and wound healing.
What is the standard dosing for LL-37?
50–100mcg daily SubQ.
How do you reconstitute LL-37?
5mg + 3mL BAC = 1,667mcg/mL. Store reconstituted peptide refrigerated at 2–8°C for up to 60–90 days.
What peptides stack well with LL-37?
Thymosin Alpha-1, VIP
Are there any cautions with LL-37?
Notable injection site pain. Ice the area first. Can cause local redness.
What is the cycle length for LL-37?
2–4 week cycles. Timing: Daily SubQ. Injection site may sting — ice before injecting.