For laboratory and research use only. Not for human consumption.
FreePen Starter Kit+ free shipping over $200
Limitless Peptides
Cart
Home / Repair & Recovery / KPV
KPV10 mg RUO

KPV

Calms gut and skin inflammation at the source.

  • A tiny anti-inflammatory powerhouse, three amino acids that shut down NF-kB, IL-6 and TNF-alpha
  • Binds MC1R/MC3R and shores up the gut barrier, the focus of Crohn's and colitis models
  • Very well tolerated, with only rare mild local reactions reported
Studied for
Gut inflammationJoint inflammationSkin inflammation
≥99% purity HPLC-tested Repair & Recovery
Size
$54per vial

Free shipping over $200 · ships from the USA

Why researchers choose it

KPV is a tiny three-amino-acid piece of alpha-MSH with a reputation as a strong anti-inflammatory, in the gut and body-wide. Preclinical studies have it calming the key inflammation signals (NF-kB, IL-6, TNF-alpha) and shoring up the gut lining. There's no human trial data yet: the evidence is all preclinical.

Reconstitution reference concentration only, not dosing

Set the vial strength and how much bacteriostatic water you draw into it. This returns the resulting concentration for lab handling. It is a dilution reference, not a dosing recommendation.

mg / mL
Each 0.01 mL — one unit on a U-100 syringe — holds
Syringe drawVolumeAmount in that volume

Most compounds reconstitute with bacteriostatic water; a few acid-loving peptides use acetic acid instead. How much to draw, and how many vials a cycle needs, live in the Complete Peptide Guide, not here.

How much, and how many vials for a full cycle?

Protocol and cycle-length questions get answered in the Complete Peptide Guide, not here. These listings carry no dosing.

Read more →
This compound is supplied for laboratory research use only and is not for human or veterinary consumption. The research summarized here describes published third-party findings, not outcomes from Limitless Peptides, and is not dosing guidance or medical advice. These statements have not been evaluated by the Food and Drug Administration; this product is not intended to diagnose, treat, cure, or prevent any disease.

How to verify what you received

Every batch we list is third-party HPLC-tested to ≥99% purity. When your vial arrives, these are the handling and quality-control checks a researcher runs before use.

Commonly studied alongside

WOLVERINE30 mg (15+15) RUO

Wolverine (BPC-157 + TB-500)(30 mg (15+15))

The ultimate recovery stack, BPC-157 and TB-500 pre-mixed in one vial.

$139
GLOW70 mg RUO

GLOW(70 mg)

Glowing skin, thicker hair and full-body renewal, three peptides in one vial.

$119

More in Repair & Recovery

View all →
BPC-15710 mg RUO

BPC-157(10 mg)

The gold-standard recovery peptide for tendon, gut and joint healing.

$49
GHK-CU100 mg RUO

GHK-Cu(100 mg)

Firmer skin and faster healing, the copper peptide behind 4,000+ repair genes.

$57
TB-50010 mg RUO

TB-500(10 mg)

Full-body recovery, faster, with stem-cell mobilization and new blood vessels.

$64

What the research reports 5 citations

  • Three amino acids (Lys-Pro-Val) cut from alpha-MSH, a remarkably small molecule for the activity attributed to it.PubMed: KPV
  • Binds MC1R and MC3R to suppress NF-kB, IL-6, and TNF-alpha, and to promote gut barrier integrity.PubMed: KPV
  • Preclinical interest centers on gut inflammation, including Crohn's and colitis models, alongside systemic inflammation.PubMed: KPV
  • PCAC recommended KPV for the 503A bulks list on an 8 to 6 vote in July 2026, advisory and non-binding with FDA rulemaking still pending.PCAC vote, Jul 2026
  • Reported as generally very well tolerated, with rare mild local reactions the main note.researchdosing

Compound reference physicochemical facts

Class
Tripeptide
Molecular formula
C16H30N4O4
Molecular weight
342.43 g/mol
CAS number
67727-97-3
Storage
Lyophilized −20 °C; reconstituted 2–8 °C, kept from light
KPV$54