Direct Peptides PT-141
Evidence Score 89/100 · 4 of 4 PT-141 lab reports confirmed by the issuing lab
As of October 2, 2026, Direct Peptides lists PT-141 in 10 mg from $89. Its best price works out to $8.90/mg, 102% above the typical $4.40/mg for PT-141. It publishes 4 PT-141 lab reports; 4 are confirmed in the issuing lab's own records, the newest dated June 22, 2026. Its confirmed reports cover both purity and toxicity (endotoxin or sterility) testing.
PT-141 lab reports confirmed by the issuing lab
- June 22, 2026Horizon Analyticallot DPS-3230947purity, identityview report ↗
- June 22, 2026Horizon Analyticallot DPS-3230947identity, endotoxinview report ↗
- May 3, 2026Horizon Analyticallot DPS-2061592purity, identityview report ↗
- May 3, 2026Horizon Analyticallot DPS-2061592identity, endotoxinview report ↗
PT-141 price at Direct Peptides
- From
- $89
- Best per mg
- $8.90/mg
- Typical per mg
- $4.40/mg
- Sizes
- 10 mg
From Direct Peptides's own store, as of October 2, 2026; shipping and discounts not included.
Other PT-141 sellers with lab-confirmed reports
- Solyn90/100 · 2 confirmed · $3.08/mg
- Panda Peptides88/100 · 4 confirmed · $2.80/mg
- BioLongevity Labs88/100 · 6 confirmed
- ONYX BIOLABS86/100 · 2 confirmed
- American Peptides86/100 · 3 confirmed
- Ng Peptide85/100 · 4 confirmed · $2.50/mg
Direct Peptides PT-141 questions
Is Direct Peptides's PT-141 lab tested?
Yes. As of October 2, 2026, Direct Peptides publishes 4 PT-141 lab reports, and PepAssess matched 4 to the issuing lab's own records (Horizon Analytical). The newest confirmed report is dated June 22, 2026.
How much is PT-141 at Direct Peptides?
From $89 (10 mg); its best price works out to $8.90/mg against a typical $4.40/mg, as of October 2, 2026. Prices come from Direct Peptides's own store and exclude shipping and discounts.
Is there a Direct Peptides coupon code for PT-141?
PepAssess has no confirmed Direct Peptides code as of October 2, 2026. PT-141 sellers with lab-confirmed reports and a code: BioLongevity Labs, PEPASSESS (15% off).
Who else sells lab-tested PT-141?
As of October 2, 2026, the highest-scoring PT-141 sellers with a lab-confirmed report, besides Direct Peptides: Solyn (90/100, 2 confirmed), Panda Peptides (88/100, 4 confirmed) and BioLongevity Labs (88/100, 6 confirmed).