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Peptide CraftersTesamorelin

3 testslatest 20 May 2026$6.00/mg median
Visit websitepeptidecrafters.comIntelligence report27 pages · who runs this vendorMonitor this vendor24/7 safety alerts · Finnrick Gold
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Ordered Tesamorelin from Peptide Crafters? Mail in a sample (US only) and let us test it for free.

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50%
Finnrick rating
#38 of 106 Tesamorelin vendors
2 of 3 classifiable tests passed
natural 67% · customers 4.7★ (3)
methodology · Purity focus
Finnrick analysis · Tesamorelin

Peptide Crafters' purity-focus evidence is broad but strongest in Semaglutide, with Retatrutide and Tirzepatide showing later rebounds after earlier purity or fill misses. Weakness clusters in CJC-1295, BPC-157, and Melanotan II; results are dispersed by peptide and sometimes lab-dependent within a batch, so consistency remains uncertain.

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vendor intelligence report
Vendor Intelligence Report: Peptide Crafters

Certificate-transparency records show partner, funnel, and tracking subdomains; USPTO and registry records give a separate ownership trail. The report follows the gated storefront, low-recourse payments, and referral-heavy promotion across X, Reddit, and coupon pages.

27 pages6 risk factors assessed29 Jul 2026
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Peptides
9 rated · tap to focus
#
Peptide
$/MG
Rating
N
1
Semaglutide
$11.40
80%
10
2
Retatrutide
$7.65
77%
7
3
Tirzepatide
$7.17
77%
6
4
Ipamorelin
$4.75
69%
7
5
Melanotan II
$2.85
60%
4
6
Tesamorelinselected
$6.00
50%
3
7
BPC-157
$5.23
48%
11
8
TB-500
$5.85
46%
6
9
CJC-1295
$6.00
29%
5
Contact channels
2 channels on file
Websitepeptidecrafters.comEmailsupport@peptidecrafters.com
Rating trend
Tesamorelin from this vendor, after each test
CUMULATIVE FINNRICK RATING
83%+65%+48%+30%+<30%9 Jan 2026: 27%13 Mar 2026: 43%20 May 2026: 49%29 Sept 2026: current 50%27%49%50%Jan 26Sep 26
Showing Tesamorelin tests only
Peptide Crafters Tesamorelin test history
3 tests · 2 pass · 1 fail
COA-backed lab tests
DateResultTestLabPurityDosageLabelCOA
20 May 2026Pass
85zc9br
Tested
lab nameView COA
13 Mar 2026Pass
gbd7p3f
Tested
lab nameView COA
9 Jan 2026Fail
6pusw7t
Tested
lab nameView COA

About Peptide Crafters test results from Finnrick

Peptide Crafters is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 9 peptides and 59 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 Peptide Crafters peptides in this dataset are Semaglutide (10 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 59 recent tests.

Corrections
0 corrections
No corrections.
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Ordered Tesamorelin from Peptide Crafters? Mail in a sample (US only) and let us test it for free.

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