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Ordered peptides from PepClub USA? Mail in a sample (US only) and let us test it.

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82%
Finnrick rating
#36 of 344 ranked vendors
4 of 4 classifiable tests passed
methodology · Purity focus
Finnrick analysis

PepClub USA's purity-focus record is built entirely on Retatrutide, where identity and high purity look strong across the available reports. The signal is narrow but recent: earlier 40 mg samples were notably underfilled and lacked batch identifiers, while the later lot tightened fill even as purity edged down to 99.6%.

methodology →
vendor intelligence report
Vendor Intelligence Report: PepClub USA

Florida filings and payment labels point to TMC Enterprises, a Cordner-linked account, and an unidentified Wise label rather than a clean PepClub USA DBA. The site’s Pacific-time posture conflicts with a Florida registry trail and a young web footprint.

16 pages4 risk factors assessed2 Jul 2026
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Peptides
#
Peptide
$/MG
Rating
N
1
Retatrutide
$0.80
82%
4
2
5-Amino-1MQ
$2.00
-
0
3
Epithalon
$1.00
-
0
4
GHK-Cu
$0.20
-
0
5
Semaglutide
$2.30
-
0
6
Tesamorelin
$3.25
-
0
7
Tirzepatide
$0.57
-
0
Contact channels
Rating trend
CUMULATIVE FINNRICK RATING
83%+65%+48%+30%+<30%6 Mar 2026: 79%6 Mar 2026: 80%10 Mar 2026: 81%6 Jun 2026: 83%18 Sept 2026: current 82%79%83%82%Mar 26Sep 26
PepClub USA test history
COA-backed lab tests
DateResultTestLabPurityDosageLabelCOA
6 Jun 2026
Pass
Retatrutide
lab nameView COA
10 Mar 2026
Pass
Retatrutide
lab nameView COA
6 Mar 2026
Pass
Retatrutide
lab nameView COA
6 Mar 2026
Pass
Retatrutide
lab nameView COA

About PepClub USA test results from Finnrick

PepClub USA is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 1 peptide and 4 tests, including ratings, observed price signals, recent test dates, and correction history where available.

Finnrick ratings are calculated from published sample data using the selected rating standard. The default standard evaluates purity, dose accuracy, and label quality, then adjusts low-volume results so small sample counts do not appear more certain than the data supports.

The most visible PepClub USA peptides in this dataset are Retatrutide (4 tests), 5-Amino-1MQ (0 tests) and Epithalon (0 tests). Use the peptide table above to compare the current Finnrick rating, price per mg, and sample volume for each peptide.

Recent tests and corrections are shown below when available. Samples may be acquired by Finnrick directly or submitted through Finnrick testing programs; the goal is to make safety and supply-chain evidence easier to evaluate than vendor marketing claims alone. This page currently lists 4 recent tests.

Corrections
No corrections.
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Ordered peptides from PepClub USA? Mail in a sample (US only) and let us test it.

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