Peptagon LL-37
Evidence Score 76/100 · 4 of 4 LL-37 lab reports confirmed by the issuing lab
As of October 2, 2026, Peptagon lists LL-37 in 5 mg from $40. Its best price works out to $8.00/mg, 38% below the typical $13/mg for LL-37. It publishes 4 LL-37 lab reports; 4 are confirmed in the issuing lab's own records, the newest dated September 10, 2026. Its confirmed reports cover both purity and toxicity (endotoxin or sterility) testing.
LL-37 lab reports confirmed by the issuing lab
- September 10, 2026Accumark Labspurity, identity, endotoxin, sterilityview report ↗
- August 15, 2025Janoshikview report ↗
- August 15, 2025Janoshikview report ↗
- August 15, 2025Janoshikview report ↗
LL-37 price at Peptagon
- From
- $40
- Best per mg
- $8.00/mg
- Typical per mg
- $13/mg
- Sizes
- 5 mg
From Peptagon's own store, as of October 2, 2026; shipping and discounts not included.
Other LL-37 sellers with lab-confirmed reports
- BioLongevity Labs88/100 · 1 confirmed · $19/mg
- Pure Peptide Labs85/100 · 5 confirmed · $14/mg
- Licensed Peptides85/100 · 1 confirmed · $20/mg
- Purus Peptides84/100 · 1 confirmed · $7.80/mg
- Northwest Peptides83/100 · 1 confirmed · $10/mg
- Bench Grade Peptides83/100 · 1 confirmed
Peptagon LL-37 questions
Is Peptagon's LL-37 lab tested?
Yes. As of October 2, 2026, Peptagon publishes 4 LL-37 lab reports, and PepAssess matched 4 to the issuing lab's own records (Accumark Labs and Janoshik). The newest confirmed report is dated September 10, 2026.
How much is LL-37 at Peptagon?
From $40 (5 mg); its best price works out to $8.00/mg against a typical $13/mg, as of October 2, 2026. Prices come from Peptagon's own store and exclude shipping and discounts.
Is there a Peptagon coupon code for LL-37?
PepAssess has no confirmed Peptagon code as of October 2, 2026. LL-37 sellers with lab-confirmed reports and a code: BioLongevity Labs, PEPASSESS (15% off).
Who else sells lab-tested LL-37?
As of October 2, 2026, the highest-scoring LL-37 sellers with a lab-confirmed report, besides Peptagon: BioLongevity Labs (88/100, 1 confirmed), Pure Peptide Labs (85/100, 5 confirmed) and Licensed Peptides (85/100, 1 confirmed).