Shades of Grey · Vendor Trust Index
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EZ Peptides

active Research-chem retail 🇺🇸 United States ezpeptides.com

EZ Peptides is a peptide vendor tracked by the Shades of Grey Vendor Trust Index. It does not yet have a Trust Index score as of July 2026; a score appears once current verified lab tests or usage-weighted reviews are on file. How the score works.

Not yet
rated
TRUST INDEX n=0 STATUS awaiting first
verified test or review
Verified lab tests [0]
0 records

No verified lab tests for this vendor yet. A score appears once current verified lab tests or usage-weighted reviews are on file.

Community reviews [0]
0 reviews

No reviews yet. Reviews here are weighted by real tracked usage (account age and dosing-log history), so "great seller!!" from a day-old account never outweighs a long-term user's report.

Research snapshot

STRUCTURED VENDOR STUDY 2026-04-30 · NEVER ENTERS THE TRUST INDEX SCORE

Fast-rising US RC vendor post-Peptide-Sciences shutdown (active early 2025); QR-code COAs on every vial; semaglutide $34.99/5mg (lowest confirmed).

EZ Peptides launched early 2025 and gained significant traction after the Peptide Sciences shutdown. QR code on every vial linking to COA (novel mechanism). Sema 5mg $34.99 - lowest confirmed in research. Claims >99% purity. No Finnrick profile, independent lab name unconfirmed. 25+ compounds. #1 at multiple 2026 comparison sites (heavy affiliate presence). 4.7/5 Peptide Critic. 12+ months consistent quality monitoring per The Peptide Catalog.

Very new (founded 2025) - longevity risk.
No Finnrick or equivalent independent verification.
QR-code COA innovation requires linked COA to be batch-specific from named independent lab - not confirmed.
CS scalability concern during high-demand periods.

PROS

  • +Lowest confirmed sema price ($34.99/5mg)
  • +QR-code COA per vial
  • +25+ compounds including reta + tirz
  • +12+ months consistent quality monitoring

CONS

  • -Very new (founded 2025)
  • -No Finnrick profile
  • -QR-code COA provenance unverified (linked COA must still be batch-specific from named lab)
  • -Heavy affiliate-site ranking presence
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A verified lab result proves that one specific vial, shipped by one contributor, contained what the report says at the time of testing. It does not prove the vendor's whole batch, future batches, or ongoing supply match that result. Treat every score as evidence, not a guarantee.

Shades of Grey aggregates information only. Nothing here is an endorsement, and no product is ever sold, shipped, or held by Shades of Grey. Research peptides are not approved for human use.