Region:
All editionsMethodologyUpdated · September 2026
Flagged · documented but not recommended

2 flagged vendors.
Evidence visible.

Each vendor below has an active warning. Listed here so the evidence is visible. Never enter the finder regardless of score; never recommended.

Active flagCN · founded 2019

QSC Peptides

Verify import regulations in your GCC country before ordering. Saudi Arabia customs can be strict on research peptide imports from China.

Incident timeline
  • Jan 01, 2019
    QSC Peptides founded

    Incorporated in China (Qingdao) — international shipping.

Active flagUS · founded 2018

SwissChems

Verify current import regulations in your GCC country before ordering. Saudi Arabia, Qatar, Kuwait bans apply.

Incident timeline
  • Jan 01, 2018
    SwissChems founded

    Incorporated in USA (ships to GCC).