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Bulk Peptide SupplyTB-500

2 testslatest 24 Jun 2026
Visit websitebulkpeptidesupply.comIntelligence reportwho runs this vendorMonitor this vendor24/7 safety alerts · Finnrick Gold
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Ordered TB-500 from Bulk Peptide Supply? Mail in a sample (US only) and let us test it for free.

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+3 more ↓
39%
Finnrick rating
#23 of 58 TB-500 vendors
1 of 2 classifiable tests passed
natural 50% · customers 4.1★ (1)
methodology · Purity focus
Finnrick analysis · TB-500

Bulk Peptide Supply's purity-focus record is strongest on Semaglutide, with Melanotan II and PT-141 also clean but narrower. Retatrutide is volatile, Tirzepatide has a major fill outlier, and BPC-157 has a purity miss; recent testing helps, but batch-ID gaps and same-lot repeats limit confidence.

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Vendor Intelligence Report: Bulk Peptide Supply

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Peptides
12 rated · tap to focus
#
Peptide
$/MG
Rating
N
1
GHK-Cu
-
85%
2
2
Tirzepatide
$2.33
79%
5
3
Retatrutide
$5.25
76%
7
4
Semaglutide
$3.50
76%
5
5
PT-141
$1.50
68%
2
6
Melanotan II
-
68%
3
7
Ipamorelin
-
67%
2
8
Mazdutide
-
58%
1
9
BPC-157
-
55%
5
10
Sermorelin
-
47%
1
11
TB-500selected
-
39%
2
12
CJC-1295
-
28%
1
Contact channels
4 channels on file
Websitebulkpeptidesupply.comWhatsApp+14054174299Emailjenna@bulkpeptidesupply.comWebsiteFinnrick verifiedbulkpeptidesupply.com
Rating trend
TB-500 from this vendor, after each test
CUMULATIVE FINNRICK RATING
83%+65%+48%+30%+<30%21 Aug 2025: 10%24 Jun 2026: 39%29 Sept 2026: current 39%10%39%Aug 25Sep 26
Showing TB-500 tests only
Bulk Peptide Supply TB-500 test history
2 tests · 1 pass · 1 fail
COA-backed lab tests
DateResultTestLabPurityDosageLabelCOA
24 Jun 2026Pass
uahd5b6
Tested
lab nameView COA
21 Aug 2025Fail
e3uxk7k
Tested
lab nameView COA

About Bulk Peptide Supply test results from Finnrick

Bulk Peptide Supply is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 12 peptides and 36 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 Bulk Peptide Supply peptides in this dataset are Semaglutide (5 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 36 recent tests.

Corrections
0 corrections
No corrections.
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