Research Use Only (RUO)

Research Use Only (RUO) is a labelling and regulatory category recognised by the FDA and most international regulators. RUO products are sold without claims of safety or efficacy for human or animal medical use, and they are not subject to clinical-grade quality controls (such as GMP manufacturing for human medicines). Suppliers, including Peptra Labs, ship research peptides under RUO terms with explicit disclaimers on packaging, documentation, and the website. Researchers using RUO peptides are responsible for compliance with local laws and institutional review for any in-vitro or in-vivo work.