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KPV research peptide vial — Lys-Pro-Val tripeptide
Individual Peptides 7 min read 2026-06-23

What Is KPV? Anti-Inflammatory Tripeptide Research Guide

Last updated: 2026-06-23

Written by the AllMyPeptides Research Team

What Is KPV?

KPV is a tripeptide (lysine-proline-valine) that corresponds to the C-terminal fragment of alpha-melanocyte-stimulating hormone (α-MSH). It is studied for its anti-inflammatory properties independent of pigmentation activity.

Research use only. This material is supplied for in-vitro laboratory research. It is not a medicine and is not for human or veterinary consumption, administration, or therapeutic use.

How KPV Is Studied to Work

In research KPV is associated with down-modulation of pro-inflammatory signalling and has been examined in cell and animal models of inflammation, including gastrointestinal (inflammatory bowel) models and wound-healing contexts. It is studied for its small size and stability.

Evidence & Regulatory Status

The KPV evidence base is preclinical, with limited human data. KPV is not approved as a medicine by the MHRA and is supplied for laboratory research only.

Research Handling & Quality

As a lyophilised (freeze-dried) peptide it is typically stored frozen and reconstituted with bacteriostatic water for in-vitro work — see our reconstitution guide and storage guide. Identity and purity should be verified against a batch-matched Certificate of Analysis (COA) with HPLC and mass-spectrometry data. View kpv product details and COA.

Frequently Asked Questions

Is KPV approved in the UK?+
No. KPV is supplied for laboratory research use only and has no UK marketing authorisation.
Where does KPV come from?+
It is the C-terminal tripeptide fragment (Lys-Pro-Val) of alpha-MSH, studied for anti-inflammatory properties.
Is KPV related to BPC-157?+
They are different peptides but both are studied in tissue and inflammation research; KPV is often examined alongside compounds like BPC-157 and TB-500.

Products discussed in this guide are for research and laboratory use only. AllMyPeptides does not condone or support misuse of any research materials. Not for human or animal consumption.