About Aries
Peptide Research
Built for researchers. Powered by science. Committed to purity.
Research Built
On Integrity
Aries Peptide Research was founded by a team of researchers and scientists who were frustrated by the lack of reliable, high-purity peptide suppliers in the market. We set out to build something different.
Every product in our catalog is independently tested by accredited third-party laboratories. We publish full COAs for every batch — no hidden data, no selective results.
We are USA owned and operated, with a dedicated team that understands the demands of serious scientific research.
Browse Catalog →To provide researchers with the highest quality peptides available, backed by transparent third-party testing and unmatched scientific integrity.
99%+ minimum purity on every product. HPLC and mass spectrometry testing on every batch. No exceptions, no compromises.
Complete transparency with every purchase. Full COAs, clear labeling, honest descriptions, and responsive support for every researcher.
Our Quality Process
Peptides synthesized to pharmaceutical-grade specifications using solid-phase methods.
Internal quality control via HPLC analysis before sending to third-party labs.
Independent accredited lab verifies purity, identity, and batch consistency.
Full COA uploaded to our database. Product ships only after passing all tests.
Meet The Team
PhD in Biochemistry with 15 years in peptide research. Founded Aries to bridge the gap between lab quality and market availability.
MS in Analytical Chemistry. Oversees all internal QC processes and manages relationships with third-party testing facilities.
Expert in cold-chain logistics and pharmaceutical-grade storage. Ensures every product ships at peak quality.