Ai-Peptides supplies high-purity peptides for laboratory and scientific research. Every batch is independently third-party tested and ships with a Certificate of Analysis, so you order from the measurement, not the label.
We are a research-chemical supplier. We provide single research peptides and pre-paired research sets, synthesised in the USA and supplied as lyophilised powder for laboratory and scientific research use only. We are not a pharmacy and our products are not for human or veterinary use.
A vial label is a claim. A Certificate of Analysis is a measurement. The category is full of the first and short on the second, so we lead with the paperwork. Identity and purity are confirmed by an independent lab on every batch, and the report is yours to read before and after you buy.
Ai-Peptides is operated by AIP Research Commerce Inc, based in Orange, California. Real people answer the phone Monday to Friday, 9AM to 5PM PST, and stand behind every order with a clear reship policy.
Want to see the testing for yourself? Read how every batch is tested, browse the catalogue, or get in touch.