S1Research

S1Research is a retail and bulk vendor with a catalogue of 15 peptides. Two COAs from Freedom Diagnostics are published for one peptide, showing 99.9% purity via HPLC. The vendor's location, shipping scope, and operational history are not confirmed. No community feedback has been captured yet, so buyer experiences with service, shipping, and product quality remain undocumented.

Website

Data last updated

Anecdotal signals

S1Research lab testing & COAs

Testing coverage

Coverage
1 / 8
products carry a certificate (13%)
Test panel — products documenting each test
0 with the full safety panel
Identity / purity1/8
Fill weight / content1/8
Sterility0/8
Endotoxin1/8
Heavy metals0/8
BPC-157
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Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
IGF 1 LR3
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Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
KPV
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Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
PT-141
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Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
Selank
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Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
Semax
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Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
1–6 of 8

Price

bpc-157 10mg
$26.00$2.6/mg—
kpv 10mg
$26.00$2.6/mg—
pt-141 10mg
$30.00$3/mg—
selank 10mg
$40.00$4/mg—
semax 10mg
$40.00$4/mg—
tb-500 10mg
$40.00$4/mg—

regional price-per-mg comparisons

1–6 of 8

Common questions

Is S1Research legit?

We don't issue verdicts — we publish the evidence and let it speak. We hold 7 captured lab documents (COAs) for this vendor. The sections on this page hold the evidence behind each of those numbers.

Does S1Research publish third-party lab tests (COAs)?

1 of 8 observed peptides have a COA mapped to them. Latest captured reports are from Freedom Diagnostics.