Finnrick - Ensuring a Safer and More Transparent Supply Chain
Peptide-S

Peptide-S

GHK-Cu

Finnrick tested 7 samples of GHK-Cu from Peptide-S between 16 Jul 2025 and 7 Nov 2025. Test scores average over 5, no score below 4, and at least 6 tests warrant a confident Finnrick Rating of C (Okay).

Finnrick Rating™
C
OKAY
Peptide-S
GHK-Cu
Tested 7 Samples
Last test 7 Nov 2025

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All GHK-Cu tests from Peptide-S

Samples are tested in commercial labs

Tests Count

7

Scores

AVG7.5MIN5.0MAX10.0

Last

7 Nov 2025

First

16 Jul 2025
Quantity
Test DateCertificate
Test Score
LabelTestedDifferencePurityEndotoxinsBatch IDContainerTested AtSent By
7 Nov 2025View5.050mg60.350mg+20.7%99.97%n/a(no batch ID)No Label / Silver Crimp / Blue CapLab APublic
21 Aug 2025View6.250mg44.400mg-11.2%99.92%n/a(no batch ID)White Label / Silver Crimp / Purple CapLab EPublic
6 Aug 2025ViewEndotoxins50mgn/an/an/a
not detected
Jun 2, 2025No Label / Silver Crimp / Blue Cap Lab EFinnrick
4 Aug 2025View10.050mg49.500mg-1.0%99.89%n/aJun 2, 2025No Label / Silver Crimp / Blue Cap Lab EFinnrick
4 Aug 2025View9.250mg53.200mg+6.4%99.77%n/aMay 2025White Label / Copper Crimp / Clear Cap Lab EPublic
16 Jul 2025View6.550mg45.490mg-9.0%99.79%n/a(no batch ID)No Label / Silver Crimp / Blue Cap Lab FPublic
16 Jul 2025View7.850mg44.260mg-11.5%99.78%n/aJun 2, 2025No Label / Silver Crimp / Blue Cap Lab FFinnrick
16 Jul 2025View8.150mg45.180mg-9.6%99.71%n/aJun 2, 2025No Label / Silver Crimp / Blue Cap Lab FFinnrick