KPV is a naturally occurring tripeptide (Lysine-Proline-Valine) derived from alpha-melanocyte stimulating hormone (α-MSH). This C-terminal fragment of α-MSH has been extensively studied for its potent anti-inflammatory properties without the pigmentation effects associated with the full hormone. Research indicates KPV may modulate inflammatory pathways by inhibiting NF-κB activation and reducing pro-inflammatory cytokine production. Studies have examined its potential applications in gut health, wound healing, and inflammatory conditions. KPV represents an important research compound for understanding melanocortin-mediated anti-inflammatory mechanisms.