Patriot Peptides

US-based, veteran-founded research peptide supplier. Claims cGMP-certified US manufacturing with 99%+ purity and independent testing (HPLC, mass spectrometry, endotoxin, sterility); we have not seen a GMP certificate or lab-issued COA naming the lab. Batch-specific COAs available. Team across Missouri, California, and Texas. 20+ research compounds and custom blends.

Directory assessment: Patriot Peptides is listed as a research supplier in the peptide supply chain, serving North America markets from USA (Brookfield, MO). As a direct manufacturer, this supplier controls its own production process from synthesis through purification and quality control release testing. This profile lists 2 sources for reference. This supplier has a medium confidence score — verification signals are present, but the listing is newer or less documented; perform standard due diligence before engaging.