Oros Research

Oros Research (OROS, Inc.) is a US-based research peptide supplier operating under the tagline "Science Without Shortcuts." Products are described as USA-made and formulated and finished in an ISO 5 laminar-flow facility following cGMP standards. The company advertises a seven-point testing panel covering identity, purity, net peptide content, endotoxins, heavy metals, microbials, and vial-to-vial variance, with results published in a public COA Library and described as verifiable third-party COAs from licensed US testing facilities.

The site does not name the specific testing laboratory or state HPLC or mass-spectrometry methodology on the page. Access is gated to individuals 21 or older, and all materials are framed as for laboratory research only, not for human or animal consumption.