Tristar Peptides

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

Website

Data last updated

Anecdotal signals

Tristar Peptides lab testing & COAs

Testing coverage

Coverage
2 / 7
products carry a certificate (29%)
Test panel — products documenting each test
0 with the full safety panel
Identity / purity2/7
Fill weight / content2/7
Sterility0/7
Endotoxin0/7
Heavy metals0/7
GHK-Cu
Latest —
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Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
MOTS-C
Latest —
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Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
NAD+
Latest —
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Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
Retatrutide
20 mg
Latest Jul 17, 2026
Identity ✓Purity ✓Weight ✓ 25.18 mgEndotoxin —Sterility —Metals —Independent lab ✓
Semax
Latest —
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Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
Tesamorelin
Latest —
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Identity —Purity —Weight —Endotoxin —Sterility —Metals —Independent lab —
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Price

nad+ 500mg
$40.00$0.08/mg—
ghk-cu 100mg
$50.00$0.5/mg—
retatrutide 30mg
$80.00$2.67/mg—
semax 10mg
$30.00$3/mg—
tesamorelin 10mg
$30.00$3/mg—
mots-c 10mg
$40.00$4/mg—

regional price-per-mg comparisons · prices checked 1mo ago

1–6 of 7

Common questions

Is Tristar Peptides legit?

We don't issue verdicts — we publish the evidence and let it speak. We hold 4 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 Tristar Peptides publish third-party lab tests (COAs)?

2 of 7 observed peptides have a COA mapped to them. Latest captured reports are from Freedom Diagnostics.