- Size
- 1 mg
- Vendor score
- 71
- Lab tests
- 34
- Price
- $199.97
Peptides / Oxytocin + PT-141
Oxytocin + PT-141
2 listings from 2 vendors, from $199.97/mg. No independent lab tests on record.
Oxytocin + PT-141 is sold for research in many vial sizes and pack counts, so the listings below are ranked by US dollars per milligram rather than sticker price. A low price per mg says nothing about what is in the vial: the lab column shows whether each vendor has passed an independent test, and the methodology explains what a pass means. For research use only; not medical advice.
2 listings
- Size
- —
- Vendor score
- 47
- Lab tests
- 1
- Price
- $170
Oxytocin + PT-141: quick answers
What is the cheapest Oxytocin + PT-141 per mg?
Biolongevity Labs, at $199.97/mg: $199.97 for 1 mg as of 2026-10-19. Prices are the vendor’s own, converted to USD.
Which Oxytocin + PT-141 vendors passed an independent lab test?
None on record: no vendor has an independent lab test for Oxytocin + PT-141 yet.
How many vendors sell Oxytocin + PT-141?
2 vendors, with 2 listings between them as of 2026-10-19.
Where do the lab results and vendor scores come from?
From Finnrick's independent lab testing; this site is not affiliated with Finnrick or any vendor. The methodology page explains the score, what “passed” means and how price per mg is worked out.