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Ordered peptides from Hunan GoodPeptides Biotech Co? Mail in a sample (US only) and let us test it.

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81%
Finnrick rating
#50 of 345 ranked vendors
3 of 3 classifiable tests passed
methodology · Purity focus
Finnrick analysis

Hunan GoodPeptides Biotech Co's evidence is strong but narrow, with Tirzepatide repeatedly confirming identity and 99.9%+ purity in the sampled lots. The record has no cross-catalog support, and confidence is tempered by sparse volume, one missing batch identifier, and a later 20 mg Tirzepatide vial measuring 17.4 mg.

methodology →
vendor intelligence report
Vendor Intelligence Report: Hunan GoodPeptides Biotech Co

Corporate and directory records point to a young Zhuzhou parent, a Changsha marketing address and no public GMP or batch-authentication system. The domain map shows sister sites removed, expired or dropped, including one former steroid domain now for sale.

26 pages5 risk factors assessed2 Jul 2026
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Peptides
#
Peptide
$/MG
Rating
N
1
Tirzepatide
$0.25
81%
3
2
BPC-157
$0.80
-
0
3
GHK-Cu
$0.07
-
0
Contact channels
Rating trend
CUMULATIVE FINNRICK RATING
83%+65%+48%+30%+<30%25 Jul 2025: 70%25 Jul 2025: 71%6 Mar 2026: 81%28 Sept 2026: current 81%70%81%81%Jul 25Sep 26
Hunan GoodPeptides Biotech Co test history
COA-backed lab tests
DateResultTestLabPurityDosageLabelCOA
6 Mar 2026
Pass
Tirzepatide
lab nameView COA
25 Jul 2025
Pass
Tirzepatide
lab nameView COA
25 Jul 2025
Pass
Tirzepatide
lab nameView COA

About Hunan GoodPeptides Biotech Co test results from Finnrick

Hunan GoodPeptides Biotech Co is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 1 peptide and 3 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 Hunan GoodPeptides Biotech Co peptides in this dataset are Tirzepatide (3 tests), BPC-157 (0 tests) and GHK-Cu (0 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 3 recent tests.

Corrections
No corrections.
Free peptide testing

Ordered peptides from Hunan GoodPeptides Biotech Co? Mail in a sample (US only) and let us test it.

Test my supply