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KPV

Lys-Pro-ValAnti-inflammatory tripeptide

A tripeptide studied for gut health and inflammation control.

Research use onlyImmune
RouteOralInjection
Molecular weight
~342 Da
Residues
3
Half-life
Short (rapidly metabolized)
Typical form
Lyophilized powder, oral or injectable research forms
Status
Research use only
Category
Immune

Overview

KPV (lysine-proline-valine) is a short tripeptide derived from alpha-melanocyte-stimulating hormone (α-MSH). It is studied for strong anti-inflammatory properties, particularly in the gut, and has become a favorite for gut-health and anti-inflammatory research protocols.

Dosing

Oral

Starting dose
500 mcg
Common dose
1–5 mg
Frequency
1–2× daily
Notes
Gut-focused protocols; capsules or sublingual.

Injection

Starting dose
500 mcg
Common dose
1–2 mg
Frequency
1× daily
Notes
SubQ; typically cycled.

Reported research/reference doses for educational purposes only. Always verify against primary literature and applicable regulations. Not medical advice.

How it works

KPV inhibits the production of pro-inflammatory cytokines such as TNF-α, IL-6, and IL-1β, and promotes anti-inflammatory signaling. In the gut, it supports mucosal healing and modulates immune responses, making it a focus of inflammatory bowel disease research.

Common research uses

  • Inflammatory bowel disease research
  • Gut mucosal healing and gut health
  • Anti-inflammatory cytokine modulation
  • Skin inflammation studies (topical)

Considerations

Research compound. Human data are limited; most evidence is preclinical. Injectable handling requires care. Research use only.

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