KPV is a tripeptide made up of the amino acids lysine, proline, and valine. It's derived from alpha-melanocyte-stimulating hormone (α-MSH), which has anti-inflammatory and immunomodulatory properties. KPV is also known as chromogranin A (CgA) and is a protein hormone that plays a role in blood sugar control, stress response, and immune modulation.

KPV is a natural occurring peptide with antimicrobial and anti-inflammatory powers. In studies, KPV has been shown to kill C. albicans (the most common strain of candida) with over 99% efficacy

BPC-157 and KPV are both peptides often used together due to their synergistic effects on promoting healing and reducing inflammation, particularly within the gut. BPC-157 is a peptide naturally found in the stomach with regenerative properties, while KPV is a shorter peptide known for its anti-inflammatory actions, making them a potential combination for addressing issues like gut health, joint pain, and soft tissue injuries.