PepHQ High Quality BadgePepHQ
AboutProductsQualityResearchWholesaleContactOrder Now
Scientific background
High Quality Badge

Premium Research Peptides

Laboratory Grade Quality

Third-party tested research peptides with verified purity standards. Professional-grade compounds for serious laboratory research.

99%+
Purity
3rd Party
Tested
USA
Lab Testing
48 Hours
Ships Within

Our Products

Research-grade peptides with verified purity and comprehensive documentation

GLP-3 RT 20mg
99%+ PURITY

GLP-3 RT 20mg

Triple receptor metabolic research

$150.00per vial
$120.00 for 5+ vials (20% off)
GHK-Cu 50mg
99%+ PURITY

GHK-Cu 50mg

Regeneration & anti-aging research

$55.00per vial
$44.00 for 5+ vials (20% off)
Semax 5mg
99%+ PURITY

Semax 5mg

Cognitive enhancement research

$55.00per vial
$44.00 for 5+ vials (20% off)

Stay Updated

Subscribe to receive research updates and exclusive offers. New subscribers get 10% off their first order.

The statements on this website have not been evaluated by the U.S. Food and Drug Administration. The products and information provided by PepHQ are not intended to diagnose, treat, cure, or prevent any disease. PepHQ is a research chemical supplier. We are not a compounding pharmacy or compounding facility as defined under Section 503A of the Federal Food, Drug, and Cosmetic Act, nor are we an outsourcing facility as defined under Section 503B.

All products are sold for research, laboratory, or analytical purposes only, and are not for human consumption.

PepHQ High Quality BadgePepHQ

Premium research peptides with laboratory-grade quality.

Products

  • GLP-3 RT 20mg
  • GHK-Cu 50mg
  • Semax 5mg

Company

  • About
  • Quality & COAs
  • Wholesale
  • Research

Support

  • Contact
  • Terms of Service
  • [email protected]
© 2026 PepHQ. All rights reserved.

Age Verification Required

You must be 18 years or older to enter this website.

Research Use Only: All products sold by PepHQ are for research, laboratory, or analytical purposes only. These products are not intended for human consumption, therapeutic use, or medical application.

By clicking "I Agree", you confirm that you are 18+ years old and understand that these products are for research purposes only.