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Ordered Retatrutide from Homopeptide? Mail in a sample (US only) and let us test it for free.

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+5 more ↓
85%
Finnrick rating
#26 of 378 Retatrutide vendors
12 of 13 classifiable tests passed
natural 92% · customers 4.4★ (22)
methodology · Purity focus
Finnrick analysis · Retatrutide

Batch-ID gaps are the main caveat: most COAs lack identifiers, while the purity-focused method sees a low-concern pattern of identity passes and fills from -7% to +12%. Latest purity eased to 99.7%, still above the 99.5% cutoff.

methodology →
vendor intelligence report
Vendor Intelligence Report: Homopeptide

Fresh verifier-like domains, a self-contained web-infrastructure loop, and an unverified Janoshik trail complicate Homopeptide’s public trust story. The report maps the corporate anchor, rotating contacts, reported Airtm payment path, warehouse claims, and impersonation evidence.

26 pages6 risk factors assessed2 Jul 2026
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Rating trend
CUMULATIVE FINNRICK RATING
83%+65%+48%+30%+<30%18 Mar 2026: 79%25 Mar 2026: 81%28 Apr 2026: 82%28 Apr 2026: 83%28 Apr 2026: 84%16 Jun 2026: 85%24 Jun 2026: 86%1 Jul 2026: 87%20 Jul 2026: 87%3 Aug 2026: 88%4 Aug 2026: 89%16 Sep 2026: 85%24 Sep 2026: 85%29 Sep 2026: current 85%79%85%85%Mar 26Sep 26
Showing Retatrutide tests only
Free peptide testing

Ordered Retatrutide from Homopeptide? Mail in a sample (US only) and let us test it for free.

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Homopeptide Retatrutide test history
COA-backed lab tests
1-10 of 13

About Homopeptide test results from Finnrick

Homopeptide is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 5 peptides and 34 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 Homopeptide peptides in this dataset are BPC-157 (5 tests), KPV (3 tests) and Retatrutide (13 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 34 recent tests.

Corrections
No corrections.
Free peptide testing

Ordered Retatrutide from Homopeptide? Mail in a sample (US only) and let us test it for free.

Test my supply