Our Story
Pioneering Peptide Science.
Lab-tested, batch-verified, ready for your protocol.
99.7%
Avg. Purity
Our Mission
Science without compromise
Source Peptide Supply was founded with one purpose: to deliver high-fidelity research peptides without compromise. We partner with cGMP-aligned manufacturers, run independent third-party verification on every lot, and ship globally with discrete, temperature-controlled packaging.
- Third-party tested
- Worldwide express
- HPLC + MS verified
- HPLC + MS verified
What we stand for
Three principles guide every batch we release.
Science without compromise
Every batch is HPLC and MS verified to meet 99%+ purity standards.
Researcher First
We exist to remove friction from your protocols — from order to results.
Cutting Edge
Modern facilities, modern compounds, and constant catalog innovation.
From synthesis to your bench
A four-step pipeline obsessed with reproducibility.
Synthesis
SPPS in cGMP-aligned facilities with controlled scaling.
Purification
Reverse-phase HPLC pushes purity above 99%.
Verification
Independent mass spec confirms identity and mass.
Cold Ship
Insulated, tracked dispatch within 24 hours.
Work with our scientific team
Bulk orders, custom synthesis, or protocol support — we reply within one business day.
