Research peptides you can actually trust.
Peptivity is a Bangkok-based supplier of premium research peptides — independently tested, honestly described, and dispatched the same day. Built by researchers, for researchers.
Founded to remove the guesswork.
Peptivity began with a simple frustration: researchers couldn't be sure what was really inside their vials. Purity varied, certificates were missing, and marketing made promises the science didn't.
So we built the opposite. Every compound we carry is pharmaceutical-grade, lyophilized, and independently verified by Janoshik Analytical before it reaches your bench — with the Certificate of Analysis published for anyone to check.
We're proudly based in Bangkok, we keep our own stock, and we ship discreetly across Thailand the same day. No middlemen, no mystery powder.
The problem
Researchers across Thailand were buying peptides blind — no certificates, inconsistent purity, no recourse.
The standard
We partnered with Janoshik Analytical to independently test every batch, and made the reports public.
The service
Local Bangkok stock, same-day dispatch, discreet nationwide shipping, and crypto or cash payment.
Today
A focused catalogue of premium, verified research compounds — and a promise to keep it honest.
≥99%
Purity standard
100%
Batches tested
Same-day
Bangkok dispatch
77
Provinces shipped
Our standards
Verified, every batch
Nothing ships without an independent Janoshik Certificate of Analysis. ≥99% purity is the floor, not the goal.
Transparency over hype
We publish our lab reports and describe compounds in honest, research-only terms — no inflated promises.
Bangkok speed
Stocked and dispatched locally — same-day in Bangkok, fast and discreet across all of Thailand.
Researcher-first
A real local team on WhatsApp and LINE for batch questions, reconstitution help, and order support.
Research Use Only
All products are sold strictly as laboratory research chemicals at ≥99% purity. They are not for human or animal consumption, nor for medical, diagnostic, or therapeutic use.
Ready to research with confidence?
Browse the catalogue, or reach our Bangkok team directly on WhatsApp or LINE.