Finnrick - Ensuring a Safer and More Transparent Supply Chain
TSC Top Supplements China

TSC Top Supplements China

TB-500

Finnrick tested 5 samples of TB-500 from TSC Top Supplements China between 9 Sep 2025 and 6 May 2026. Test scores average over 5, no score below 4, and at least 2 tests warrant a tentative Finnrick Rating of C (Okay).

Finnrick Rating™
Tentative Rating
TSC Top Supplements China
TB-500
Tested 5 Samples
Last test 6 May 2026

Take Action

Free peptide testing

Mail in a sample (US only) to get confidence for the specific vials you have, and contribute to identifying unsafe supply chains, so other people can avoid risky and costly mistakes.

Other TB-500 tests from top-rated vendors:

All TB-500 tests from TSC Top Supplements China

Samples are tested in commercial labs

Tests Count

5

Scores

AVG5.8MIN5.0MAX6.7

Last

6 May 2026

First

9 Sep 2025
Quantity
Test DateCertificate
Test Score
LabelTestedDifferencePurityBatch IDContainerTested AtSent By
6 May 2026View6.710mg8.75mg-12.5%99.40%TB10No Label / Silver Crimp / White CapLab EPublic
9 Feb 2026View6.210mg10.1mg+1.0%99.09%(no batch ID)No Label / Silver Crimp / White CapLab EPublic
9 Oct 2025View5.65mg4.81mg-3.8%98.57%(no batch ID)No Label / Silver Crimp / Red Cap Lab EPublic
9 Oct 2025View5.55mg4.75mg-5.0%98.49%(no batch ID)No Label / Silver Crimp / Red Cap Lab EPublic
9 Sep 2025View5.05mg5.44mg+8.8%99.09%(no batch ID)No Label / Silver Crimp / Red Cap Lab DPublic
Test my peptides for free