Delisted and discontinued vendors

Peptide vendors we no longer list, and why. A vendor is removed when it closes, asks to be delisted, or no longer meets our inclusion criteria. We re-check the list continuously, sell nothing, and take no payment for placement.

• Amino Lair

  This vendor has ceased operations.

  Removed Jul 2026

• Apex Peptides

  This vendor no longer meets our inclusion criteria.

  Removed Jun 2026

• Apex Peptides Canada

  This vendor is outside our coverage scope: it is not a research-vial peptide vendor we track.

  Removed Jun 2026

• Bio Basic

  This vendor is outside our coverage scope: it is not a research-vial peptide vendor we track.

  Removed Jun 2026

• Cosmic Nootropic

  This vendor is outside our coverage scope: it is not a research-vial peptide vendor we track.

  Removed Jun 2026

• Forge BioLabs

  This vendor is outside our coverage scope: it is not a research-vial peptide vendor we track.

  Removed Jun 2026

• LVLUP Health

  This vendor is outside our coverage scope: it is not a research-vial peptide vendor we track.

  Removed Jun 2026

• Particle Peptides Canada

  This vendor no longer meets our inclusion criteria.

  Removed Jun 2026

• Peptide Shop Canada

  This vendor has ceased operations.

  Removed Jun 2026

• Precision Peptide Co

  This vendor has ceased operations.

  Removed Jun 2026

• PureRawz

  This vendor no longer meets our inclusion criteria.

  Removed Jun 2026

• QSC (Qingdao Sigma Chemical)

  This vendor is outside our coverage scope: it is not a research-vial peptide vendor we track.

  Removed Jun 2026

• Titan X Research

  This vendor was removed at its own request.

  Removed Jul 2026

Looking for a current vendor? Browse our independently scored vendors.