Research-Grade Peptides

Every batch tested.
Every COA public.

The peptide market lost its biggest vendors to shutdowns and FDA enforcement. MultiPeps is built for what comes next: verified compounds, transparent testing, and no shortcuts.

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99.1%+
Purity Standard
3rd Party
Independent Testing
Public
COAs on Every Batch

The vendors you trusted are gone.

2025-2026 wiped out half the peptide supply chain. FDA raids, criminal charges, voluntary shutdowns. The market is rebuilding, and buyers need a source they can actually verify.

  • Peptide Sciences
    Shut down March 2026
  • Amino Asylum
    FDA raid, June 2025
  • Paradigm Peptides
    Criminal guilty plea, Dec 2025
  • Science.bio
    Closed January 2026

Built different from day one

Not another gray-market vendor. A real operation.

Transparency

Public Certificates of Analysis

Every batch gets independent third-party testing. Every COA is published and searchable. If you can't verify it, you shouldn't buy it.

Quality

Research-Grade Purity

99.1%+ purity across our catalog. HPLC and mass spectrometry verified. We don't sell anything we haven't independently confirmed.

Compliance

Ahead of the Regulatory Curve

The FDA landscape is shifting. With 14 peptides under review for re-legalization, we're positioned for where the market is going, not where it was.

Payments

Standard Payment Processing

No crypto-only checkout. No wire transfers. Credit cards accepted. Like buying from any legitimate business, because that's what we are.

The market cleared out.
The standard goes up.

MultiPeps exists because the peptide industry needed a reset. Not more vendors, but better ones. Every compound verified, every batch tested, every COA published. That's the baseline now.