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Ordered Tirzepatide from ZZQ Peptides? Mail in a sample (US only) and let us test it for free.

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+1 more ↓
64%
Finnrick rating
#252 of 262 Tirzepatide vendors
11 of 19 classifiable tests passed
natural 58% · customers 4.8★ (27)
methodology · Purity focus
Finnrick analysis · Tirzepatide

ZZQ Peptides' tirzepatide score is held down by a failure cluster, including 93.57% purity, -70% fill, and +71% overfill. Later tests improved, so the key issue is whether that recovery outweighs the volatility.

methodology →
vendor intelligence report
Vendor Intelligence Report: ZZQ Peptides

We investigated who actually operates ZZQ Peptides — corporate records, ownership trails, web infrastructure, and how its lab results break down product by product. Read the full report before you order.

31 pages7 risk factors assessed12 Jun 2026
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Peptides
#
Peptide
$/MG
Rating
N
1
GHK-Cu
$0.06
86%
6
2
Retatrutide
$0.57
81%
17
3
Tirzepatideselected
$0.55
64%
20
6
BPC-157
$0.85
-
0
7
Semaglutide
$0.60
-
0
9
TB-500
-
-
0
Contact channels
Rating trend
CUMULATIVE FINNRICK RATING
83%+65%+48%+30%+<30%3 Jul 2025: 65%9 Sep 2025: 76%7 Oct 2025: 80%6 Dec 2025: 82%29 Dec 2025: 83%18 Feb 2026: 79%18 Feb 2026: 75%4 Mar 2026: 71%4 Mar 2026: 67%4 Mar 2026: 63%4 Mar 2026: 60%10 Mar 2026: 57%25 Mar 2026: 59%28 Apr 2026: 61%6 May 2026: 62%18 May 2026: 64%18 May 2026: 65%26 Jun 2026: 67%27 Aug 2026: 64%29 Sep 2026: current 64%65%82%64%Jul 25Sep 26
Showing Tirzepatide tests only
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Ordered Tirzepatide from ZZQ Peptides? Mail in a sample (US only) and let us test it for free.

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ZZQ Peptides Tirzepatide test history
COA-backed lab tests
1-10 of 20

About ZZQ Peptides test results from Finnrick

ZZQ Peptides is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 5 peptides and 51 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 ZZQ Peptides peptides in this dataset are Cagrilintide (3 tests), GHK-Cu (6 tests) and Retatrutide (17 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 51 recent tests.

Corrections
No corrections.
Free peptide testing

Ordered Tirzepatide from ZZQ Peptides? Mail in a sample (US only) and let us test it for free.

Test my supply