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GenX Peptides vs Pure Tested Peptides: Peptide Vendor Comparison 2026

Compare GenX Peptides and Pure Tested Peptides — mid vs mid pricing, COA-verified/non-verified testing, 0 shared peptides.

GenX Peptides

midEst. 2013Score: 3.9/5

Location: USA

Peptides: 22

COA: ✓ Available

Third-party tested: ✓ Yes

Top peptides:

  • • BPC-157
  • • TB-500
  • • CJC-1295
  • • Ipamorelin
  • • Sermorelin

Pure Tested Peptides

midEst. Score: 4.1/5

Location: Unknown

Peptides: 1

COA: ✗ Not Available

Third-party tested: ✓ Yes

Top peptides:

  • • Research Peptides

Comparison Overview

Both GenX Peptides and Pure Tested Peptides compete in the mid market segment. GenX Peptides offers with COA availability and is third-party tested, while Pure Tested Peptides is without published COAs and third-party tested. Both offer shipping to multiple regions; GenX Peptides has a reputation score of 3.9/5 vs Pure Tested Peptides's 4.1/5.

Key Metrics

MetricGenX PeptidesPure Tested Peptides
Established2013
LocationUSAUnknown
Price Tiermidmid
Reputation Score3.9/54.1/5
COA Available✓ Yes✗ No
Third-Party Tested✓ Yes✓ Yes
Shipping RegionsUSA, InternationalUnknown
Payment Methodscredit card, crypto, e-checkunknown
Peptides Offered221

Unique to GenX Peptides

  • BPC-157
  • TB-500
  • CJC-1295
  • Ipamorelin
  • Sermorelin
  • PT-141
  • GHK-Cu
  • GHRP-2
  • GHRP-6
  • Melanotan II

Unique to Pure Tested Peptides

  • Research Peptides

GenX Peptides Highlights

Strengths

  • Dedicated peptide vendor since 2013 — long track record
  • American-made peptides
  • TFA-free peptides (important for research accuracy)

Considerations

  • Website design feels dated
  • Less community visibility than some competitors

Pure Tested Peptides Highlights

Strengths

  • High Finnrick purity score (8.1/10)

Considerations

  • Limited community reputation data

Which Vendor to Choose?

Pure Tested Peptides has been in business longer, offering more operational history.

⚠️ Important: This comparison is for informational purposes only. Research peptides responsibly and consult appropriate medical professionals. The Peptide Index does not endorse any vendor.

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