KPV — Research Evidence & Community Data
Also known as: Lys-Pro-Val, alpha-MSH(11-13)
Research & educational use only. This content is not medical advice. Consult a qualified healthcare professional before using any peptide compound.
What Is KPV?
KPV is a synthetic tripeptide corresponding to the C-terminal fragment (lysine-proline-valine) of alpha-melanocyte-stimulating hormone, studied for anti-inflammatory activity. It is not FDA-approved and has no published human efficacy randomized controlled trials; evidence is preclinical, with animal and cell models examining gut and skin inflammation. It is investigated as an anti-inflammatory research peptide.
Is KPV FDA Approved?
KPV is not fda approved. It is treated as a research compound in the United States with no approved human clinical applications.
What Does the Research Show?
As of 2026, there are 0 human randomized controlled trials with a combined 0 subjects, and 15 animal model studies. Animal and cell models examine anti-inflammatory effects in gut and skin. No published human efficacy RCTs.
No linked evidence entries yet.
What Do Community Logs Show?
No community logs include KPV yet. Browse community logs →
How Is KPV Used in Research?
Mechanism of action. Proposed anti-inflammatory signaling, including modulation of NF-kB pathways, derived from the alpha-MSH C-terminus.
Half-life. Not well characterized in humans.
Storage. Lyophilized: store frozen. Reconstituted: refrigerate 2-8C.
Reconstitution. Reconstituted per research protocol. Math only - not dosing guidance. See the reconstitution calculator — a math tool only, not dosing guidance.
What Does KPV's Evidence Tier Mean?
KPV is rated Tier 3 · Animal Only. Evidence limited to animal models. Evidence tiers are a shorthand for how strong the human data is — Tier 1 reflects human randomized controlled trials, while lower tiers rest on observational, animal, or theoretical evidence. A higher tier means more confidence that observed effects are real and caused by the compound rather than by chance or bias. For how to weigh each tier, see our guide to understanding peptide evidence tiers.
How Do You Evaluate KPV Sourcing and Quality?
Because research-chemical KPV is unregulated, sourcing quality varies widely between sellers. Before trusting any supplier, check its reputation and enforcement history in the ranked list of trusted peptide sellers, and look for a batch-specific certificate of analysis (COA) showing third-party HPLC or LC-MS purity testing. Purity claims without a named lab, a batch number, and a method are marketing, not data. If you are reconstituting lyophilized material, the reconstitution calculator handles the arithmetic — it is a math tool only and not dosing guidance.
Where to Buy KPV: Trusted & Verified Sellers
KPV is supplied by specialist research-chemical sellers rather than pharmacies, so where you buy it matters as much as what you buy. The sellers below have published moderator-approved third-party lab results for KPV, ranked by overall reputation score. Always confirm a current batch-specific COA before purchasing.
No seller has published a lab result for KPV yet. Browse the ranked directory of trusted peptide sellers and check each one's lab testing and enforcement record before buying.
PeptidesHub does not sell KPV or facilitate transactions — this list is for research transparency only.
How Are Adverse Reactions to KPV Reported?
Structured adverse-event reports help the whole community spot safety signals early. You can browse approved reports on the adverse events page or submit one yourself. For a serious or life-threatening reaction, seek medical care and report it to FDA MedWatch.
Frequently Asked Questions
KPV is not fda approved. It is treated as a research compound in the United States.