All vendors

TCI

Active
COA: Yes - third party via Finnrick Analytics Verified COA

Testing and trust

Third-party COA

Yes - third party via Finnrick Analytics

Testing lab

Finnrick Analytics

Reputation

Community trust

Tier 1 trust assessment — consistently high purity and quantity per Finnrick testing.

Community reputation

Finnrick Grade A vendor with consistently high purity and quantity across 4 tested products. Average purity/quantity score of 7.6/10 (range 6.6-9.2). Most recent testing data from October 2025.

Reported issues

  • No website on file for this listing - confirm and add the vendor's actual URL. Verified as a real research-peptide vendor via Finnrick (not to be confused with Tokyo Chemical Industry, the chemical reagent company of the same initials).

Reported issues describe what our data shows. They are not a legal finding.

For educational and research purposes only. Not medical advice. Always consult a qualified healthcare provider before using any research compound.