NEW SITE — FASTER TURNAROUND, MORE LABS. READ ON
Free peptide testing

Ordered TB-500 from Yabang Peptide? Mail in a sample (US only) and let us test it for free.

Test my supply
+3 more ↓
42%
Finnrick rating
#6 of 40 TB-500 vendors
2 of 2 classifiable tests passed
natural 100% · customers 4.5★ (1)
methodology · Purity focus
Finnrick analysis · TB-500

Yabang Peptide TB-500 shows a clean but sparse record: two 2026 public lab tests passed identity with 99.95%/99.8% purity and -6%/+8% fill. The score is held back by sample depth and no price/review corroboration, not failures.

methodology →
vendor intelligence report
Vendor Intelligence Report: Yabang Peptide

Corporate/B2B records and the domain-certificate trail tell a shorter story than Yabang’s advertised history. The report maps the trading-company identity, template-site residue, nonfunctional social links, and buyer reports around WhatsApp sales, payment holds, and slow shipping.

21 pages6 risk factors assessed3 Jul 2026
read the report
Peptides
#
Peptide
$/MG
Rating
N
1
GHK-Cu
$0.05
89%
3
2
Retatrutide
$0.75
76%
16
3
Tirzepatide
$0.40
74%
9
4
BPC-157
$0.80
49%
4
5
TB-500selected
$1.30
42%
2
6
CJC-1295
$1.60
-
0
7
GLOW
$0.21
-
0
8
HGH
$0.50
-
0
9
Ipamorelin
$1.00
-
0
10
NAD+
$0.50
-
0
11
Tesamorelin
$1.96
-
0
Contact channels
Rating trend
CUMULATIVE FINNRICK RATING
83%+65%+48%+30%+<30%9 Jan 2026: 30%7 Mar 2026: 44%15 Sept 2026: current 42%30%42%Jan 26Sep 26
Showing TB-500 tests only
Yabang Peptide TB-500 test history
COA-backed lab tests
DateResultTestLabPurityDosageLabelCOA
7 Mar 2026Pass
Tested
lab nameView COA
9 Jan 2026Pass
Tested
lab nameView COA

About Yabang Peptide test results from Finnrick

Yabang Peptide is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 5 peptides and 34 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 Yabang Peptide peptides in this dataset are BPC-157 (4 tests), GHK-Cu (3 tests) and Retatrutide (16 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 34 recent tests.

Corrections
No corrections.
Free peptide testing

Ordered TB-500 from Yabang Peptide? Mail in a sample (US only) and let us test it for free.

Test my supply