Peptide entry
LL-37
Research peptidePeptide
Evidence / context
Evidence: Limited. Immune-support context should stay targeted and short.
Available vial formats
LL-37
- Conservative 50-100 mcg once daily (7.5-15 units per injection)
- Standard 100-200 mcg once daily (15-30 units per injection)
- Aggressive 300 mcg once daily (45 units per injection) strict short cycle
- Cycle length 2-4 weeks (4+ off)
- Best timing Morning; avoid late if stimulating.
Reconstitution
- Swab vial tops with alcohol
- Draw 3.0 mL bacteriostatic water
- Inject slowly down vial wall (don't blast powder)
- Gently swirl - do not shake
- Rest 5-10 min to dissolve
- Refrigerate 2-8 C
Dosing, cycle & timing
- Conservative 50-100 mcg once daily (7.5-15 units per injection)
- Standard 100-200 mcg once daily (15-30 units per injection)
- Aggressive 300 mcg once daily (45 units per injection) strict short cycle
- Cycle length 2-4 weeks (4+ off)
- Best timing Morning; avoid late if stimulating.
Timing: Use a consistent daytime window during the short targeted block.
Support / expected effects
- Immune activation signaling.
- May support skin/mucosal defense in some protocols.
- Used in short targeted immune phases.
Side effects / tolerability
- Flu-like symptoms.
- Site soreness.
- Sleep disruption.
Practical tips
- Start low; reduce frequency if systemic symptoms.
- Short cycles only.
- Avoid stacking multiple immune stimulants at high dose.
Storage
Refrigerated: ~21-30 days.
Calculate the exact draw for LL-37Preloads your vial and water amount into the calculator.
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FAQ
What is LL-37 explored for?
Immune activation signaling. May support skin/mucosal defense in some protocols. Used in short targeted immune phases.
How is LL-37 reconstituted?
1) Swab vial tops with alcohol 2) Draw 3.0 mL bacteriostatic water 3) Inject slowly down vial wall (don't blast powder) 4) Gently swirl - do not shake 5) Rest 5-10 min to dissolve 6) Refrigerate 2-8 C
What is a typical cycle length for LL-37?
2-4 weeks (4+ off)
How are doses measured in syringe units here?
Units mean U-100 insulin-syringe gradations (1 mL = 100 units), not International Units. Use the calculator to convert a dose into the exact draw for your vial and water amount.
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