Built for global research, run with care.
peptislimbio started in 2018 as a small synthesis lab and grew into a global cold-chain operation. Today we serve thousands of clinicians, athletes and researchers across more than 30 countries, with HPLC-verified batches and stock you can actually trace.
Milestones
Founded in San Diego
Started as a 200 sq ft lab with one synthesizer and a borrowed HPLC.
ISO 9001 certified
Achieved formal QMS certification after 18 months of audits.
4,200 sq ft GMP facility
Moved into a purpose-built GMP-grade facility with full in-house QC.
10,000th batch shipped
Crossed ten thousand cumulative batches with zero recalls.
Global cold-chain network
Regional distribution hubs across three continents for worldwide delivery.
Inside the lab
A 4,200 sq ft GMP-grade facility in San Diego. HPLC, mass spec, and lyophilization in-house. Every batch tested twice — once before release, once randomly six months later.
The people behind it
Common questions, answered honestly.
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