How we got here

Keystone Research Aminos LLC was founded in 2026 in Las Vegas, Nevada, in direct response to a research-peptide market that had grown comfortable selling opaque product. Suppliers were publishing in-house assays as “COAs,” quietly removing failed batches from their archives, and routing customer questions about identity and purity into form-letter replies. The result was a market where the only practical way to verify quality was to repeat the test yourself.

We started Keystone to remove that step. Every batch we accept is submitted to an accredited third-party laboratory we do not own and do not pay outside the test fee. Every resulting Certificate of Analysis — passing or failing — is published on the relevant product page. Failed batches and their COAs stay archived in plain sight as historical record. That single operating rule shapes every other decision we make about the catalog, the website, and how we communicate with researchers.

Where we’re going

Our goal is to become the most trusted U.S. research-peptide supplier — measured not by catalog breadth or by marketing volume, but by Certificate-of-Analysis quality, batch traceability, and the rigor of our customer attestation process. We publish our compliance posture, the laboratories we use, and the failed-batch record openly so researchers can evaluate the supplier the same way they evaluate any other reagent: on documented evidence.

Quality pillars

• Independent third-party testing. Every batch is submitted to an accredited laboratory we do not own and do not pay outside the test fee. We do not run our own assays in-house and publish them as “internal COA.”
• Full COA archive. Every certificate is published — including for batches that failed and were destroyed. Disclosed failure is a mark of integrity, not a liability.
• Batch traceability. Each order references the specific batch number, so the customer can cross-reference the COA at any time.
• Research Use Only compliance. Verified researcher accounts and a mandatory RUO attestation are required before catalog access. See our Compliance & RUO Policy.