Bayside Peptides

A vendor profile with live pricing, testing, shipping, and community signals.

Website

Data last updated

Anecdotal signals

Bayside Peptides lab testing & COAs

Testing coverage

Coverage
9 / 20
products carry a certificate (45%)
Test panel — products documenting each test
0 with the full safety panel
Identity / purity9/20
Fill weight / content9/20
Sterility0/20
Endotoxin0/20
Heavy metals0/20
AOD-9604
Latest —
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Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
BPC-157
Latest Feb 28, 2026
Identity ✓Purity ✓Weight ✓ 10.15 mgEndotoxin —Sterility —Metals —Independent lab —
DSIP
Latest —
—
Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
Epithalon
Latest —
—
Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
GHK-Cu
Latest Mar 06, 2026
Identity ✓Purity ✓Weight ✓ 98.00 mgEndotoxin —Sterility —Metals —Independent lab —
IGF 1 LR3
Latest —
—
Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
1–6 of 20

Price

nad+ 500mg
$60.99$0.12/mg—
epithalon 100mg
$59.99$0.6/mg—
ghk-cu 100mg
$59.99$0.6/mg—
wolverine 80mg
$129.99$1.62/mg—
semaglutide 30mg
$101.99$3.4/mg—
mots-c 40mg
$143.99$3.6/mg—

regional price-per-mg comparisons · 2 out-of-stock offers not shown · prices checked 2mo ago

1–6 of 20

Common questions

Is Bayside Peptides legit?

We don't issue verdicts — we publish the evidence and let it speak. We hold 12 captured lab documents (COAs) for this vendor. Our automated site audit has verified the vendor's published catalogue and COA surface. The sections on this page hold the evidence behind each of those numbers.

Does Bayside Peptides publish third-party lab tests (COAs)?

9 of 20 observed peptides have a COA mapped to them. Latest captured reports are from Horizon Analytical.