Peptide Labs LLC

Peptide Labs (peptidelabsinc.com) is a US-based supplier of research peptides for laboratory and research use. We provide a broad catalog of high-purity research compounds, including GLP-1 class peptides, recovery and longevity peptides, copper peptides, and lab essentials such as bacteriostatic water.

Every product batch is independently third-party tested by HPLC and mass spectrometry, with a Certificate of Analysis (COA) published on each product page verifying 99%+ purity. This commitment to verified quality and transparency is what sets Peptide Labs apart for researchers who need reliable, well-documented materials.

Orders ship the same day from within the United States, with tracking provided. We accept major payment methods and offer responsive customer support at [email protected].

All products are strictly for laboratory research use only and are not for human consumption. Visit https://peptidelabsinc.com to browse the full catalog and view COAs. Use code LABS10 for 10% off sitewide.