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Composite COA score

82/ 100Grade B

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Avg purity

Safety panel

Lab corroboration

Forgery risk

100

GHK-Cu

Lot GHK100FEB26-01 · tested by Freedom Diagnostics · sold by Sunrise Bioresearch

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99.67%

Purity

95.94 mg

Net peptide

✓

Mass spec

✓

Endotoxin

Tests reported

HPLC purity

99.670%

Mass spec / LC-MS

Reported

FTIR identity

—

Tested by

Freedom Diagnostics

1,616 COAs indexed · std dev 1.42% · US

Source

We discovered this COA on the vendor's public site.

First indexed 2026-06-03 · extracted 2026-06-03

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Label history250mg · 2026-07-19

Vendor's product page at the time of testing showed: 250mg per vial. Captured 2026-07-19.

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