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

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+4 more ↓
72%
Finnrick rating
#317 of 378 Retatrutide vendors
9 of 13 classifiable tests passed
natural 69% · customers 4.8★ (5)
methodology · Purity focus
Finnrick analysis · Retatrutide

Skye Peptides' retatrutide is pulled down by repeated purity misses: paired 99.28–99.291% results with +29% fills and a later 99.2% result. Clean identity checks and intervening strong passes make the evidence mixed, not sparse.

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vendor intelligence report
Vendor Intelligence Report: Skye Peptides

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

26 pages5 risk factors assessed12 Jun 2026
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Peptides
#
Peptide
$/MG
Rating
N
1
GHK-Cu
$0.98
88%
2
2
Semaglutide
$13.39
79%
9
3
Tirzepatide
$9.60
78%
12
4
Retatrutideselected
$8.25
72%
13
5
Ipamorelin
$6.69
68%
8
6
Mazdutide
$16.50
62%
5
7
Melanotan II
$4.27
51%
4
8
Survodutide
$16.01
41%
4
9
Tesamorelin
$6.90
39%
8
10
BPC-157
$5.90
39%
17
11
TB-500
$6.90
37%
3
12
CJC-1295
$6.69
29%
7
Contact channels
Rating trend
CUMULATIVE FINNRICK RATING
83%+65%+48%+30%+<30%17 Dec 2024: 86%27 Feb 2025: 68%28 Feb 2025: 69%28 Feb 2025: 71%20 Mar 2025: 75%6 May 2025: 65%6 May 2025: 62%7 May 2025: 65%7 May 2025: 67%14 Aug 2025: 71%9 Apr 2026: 80%23 Apr 2026: 76%16 Sep 2026: 72%29 Sep 2026: current 72%86%71%72%Dec 24Sep 26
Showing Retatrutide tests only
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Ordered Retatrutide from Skye Peptides? Mail in a sample (US only) and let us test it for free.

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

About Skye Peptides test results from Finnrick

Skye Peptides is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 12 peptides and 92 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 Skye Peptides peptides in this dataset are Semaglutide (9 tests) and Melanotan II (4 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 92 recent tests.

Corrections
No corrections.
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Ordered Retatrutide from Skye Peptides? Mail in a sample (US only) and let us test it for free.

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