PepAssess

Modern Research Peptides Semax

Evidence Score 74/100 · 3 of 3 Semax lab reports confirmed by the issuing lab

As of October 2, 2026, Modern Research Peptides lists Semax from $22. It publishes 3 Semax lab reports; 3 are confirmed in the issuing lab's own records, the newest dated May 30, 2026. Its confirmed reports cover both purity and toxicity (endotoxin or sterility) testing.

Semax lab reports confirmed by the issuing lab

  • May 30, 2026Freedom Diagnosticslot MRSUN2566purity, identity, endotoxinview report ↗
  • March 27, 2026Freedom Diagnosticspurity, identityview report ↗
  • July 25, 2025Freedom Diagnosticslot ENRC6565Mpurity, identity, endotoxin, sterilityview report ↗

Semax price at Modern Research Peptides

From
$22
Best per mg
—
Typical per mg
$4.00/mg
Sizes
—

From Modern Research Peptides's own store, as of October 2, 2026; shipping and discounts not included.

Other Semax sellers with lab-confirmed reports

Modern Research Peptides Semax questions

Is Modern Research Peptides's Semax lab tested?

Yes. As of October 2, 2026, Modern Research Peptides publishes 3 Semax lab reports, and PepAssess matched 3 to the issuing lab's own records (Freedom Diagnostics). The newest confirmed report is dated May 30, 2026.

How much is Semax at Modern Research Peptides?

From $22, as of October 2, 2026. Prices come from Modern Research Peptides's own store and exclude shipping and discounts.

Is there a Modern Research Peptides coupon code for Semax?

PepAssess has no confirmed Modern Research Peptides code as of October 2, 2026. Semax sellers with lab-confirmed reports and a code: Hydro Research Peptides, PepAssess20 (20% off) and BioLongevity Labs, PEPASSESS (15% off).

Who else sells lab-tested Semax?

As of October 2, 2026, the highest-scoring Semax sellers with a lab-confirmed report, besides Modern Research Peptides: Hydro Research Peptides (90/100, 4 confirmed), Solyn (90/100, 1 confirmed) and Direct Peptides (89/100, 4 confirmed).