LL-37 Calculator
Also known as: Cathelicidin
Default: 5mg / 2mL / 0.1mgAdjust inputs to match your vial
About
What is LL-37?
LL-37 is the active C-terminal fragment of the human cathelicidin antimicrobial peptide. It has been investigated in vitro and in early human studies for antimicrobial and immune-modulating activity.
Common vial sizes
| 5 mg | lyophilized powder |
| 10 mg | lyophilized powder |
Reference dose ranges
| 0.1 mg | ≈ 4 U-100 units (at 5mg / 2mL) |
| 0.2 mg | ≈ 8 U-100 units (at 5mg / 2mL) |
| 0.5 mg | ≈ 20 U-100 units (at 5mg / 2mL) |
Reconstitution
How it's typically prepared
Reconstitute with BAC water; refrigerate. LL-37 is light-sensitive — store in a dark area.
FAQ
Frequently asked questions
- Is LL-37 antimicrobial?
- In vitro studies show broad-spectrum antimicrobial activity. Clinical translation is still limited.
Related
Other Immune peptides
Notice
PeptideDose is an educational reference. It is not medical advice and does not replace consultation with a licensed healthcare provider. Doses shown in presets are derived from published protocols and product labels — they are not personal recommendations.