KPV (Lys-Pro-Val) is the C-terminal tripeptide of α-MSH and has attracted research interest in inflammatory regulation. Studies have investigated its effects on inflammation-related signaling pathways including NF-κB and MAP kinase, as well as its relationship with pro-inflammatory cytokine regulation and PepT1-mediated cellular uptake. Research has also explored KPV in models of intestinal inflammation and immune regulation. As a research-grade API, product specifications and batch-specific quality documentation can be provided according to supply requirements.