
Pristine Peptide sells research-grade peptides for laboratory research use only, with a stated 99%+ purity benchmark. The company says each batch is independently tested by third-party U.S. laboratories using HPLC and FTIR, with batch-specific COAs available on product pages. Its catalog spans categories such as GLP, regeneration, longevity, neuro, and GHRH/GHRP compounds.
Pristine Peptide sells research-grade peptides for laboratory research use only, with a stated 99%+ purity benchmark. The company says each batch is independently tested by third-party U.S. laboratories using HPLC and FTIR, with batch-specific COAs available on product pages. Its catalog spans categories such as GLP, regeneration, longevity, neuro, and GHRH/GHRP compounds.