No. All Peprive products are strictly for laboratory and scientific research use only. They are not intended for human or animal consumption, nor for diagnostic, therapeutic, or clinical use of any kind.

Lyophilized means freeze-dried. This process removes moisture from the peptide while preserving its integrity, resulting in a stable powder that ships and stores well. Before research use, lyophilized peptides are typically reconstituted with bacteriostatic water or another appropriate solvent.

Yes. Batch records and certificates of analysis are published by lot number as they are released. Each product page will link directly to the corresponding documentation once available.

Lyophilized peptides should be stored at −20°C for long-term stability. Once reconstituted, store at 4°C and use within the timeframe noted in your research protocol. Avoid repeated freeze-thaw cycles.

All orders ship within the United States only. Products are packaged discreetly with cold-chain considerations where applicable. Free shipping is available on qualifying orders of $125 or more.

Peprive sells to qualified researchers, licensed laboratory professionals, and academic institutions. By placing an order you confirm that you are purchasing for legitimate research purposes only and that you comply with all applicable local, state, and federal regulations.