Peptuvia
L

Independent Quality Score

BGrade
98.7%
Avg purity
100%
Pass rate
1
Tests
Purity across batches98.7%–98.7%
Healing & RecoveryGrade BSold as 10-vial kits

LL-37

Cathelicidin-derived peptide studied for antimicrobial and repair research.

Choose your source— compare price & verified purity
$133.005mg × 10 vials · Pepturion
Quantity (kits)
1
View latest batch COA (375-A-202604-136)
Dose range
100-500 mcg
Frequency
daily
Cycle
2 wks
Reconstituted
2.5 mg/mL

For Research Use Only. All products are sold as research chemicals for in-vitro laboratory study. Not for human consumption, medical, veterinary, or household use.

About LL-37

LL-37 is a human cathelicidin-derived antimicrobial peptide studied for immunomodulatory and tissue-repair endpoints.

Reconstitution Calculator

Pre-filled for the 5mg kit — adjust to match your potency and protocol.

Reconstitution Calculator

Concentration
2.5 mg/mL
Draw to
4 units
0.04 mL
Doses per vial
50
Days supply
50 days
Draw point on 100-unit syringe4 u
020406080100

Units shown assume a standard U-100 insulin syringe (100 units = 1 mL). Figures are for research dilution math only — not dosing guidance.

Test History

Every independent result we've received for LL-37.

BatchLabDatePurityResultCOA
375-A-202604-136Peptide TestApr 2, 202698.7% PassView
LL37-B-202604-136Peptide TestApr 2, 202697.9% ReviewView

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