KPV

Description

KPV is a three-amino-acid peptide taken from the end of alpha-melanocyte-stimulating hormone and studied for its anti-inflammatory activity. Limitless Life Nootropics offers it in 5mg and 10mg vials, made in the USA.

What Is KPV?

Alpha-MSH is a 13-amino-acid hormone with well-documented anti-inflammatory effects. Researchers found that its final three amino acids—lysine, proline and valine—retain much of this anti-inflammatory activity without the pigmentation effects of the full hormone.

Laboratory studies have shown that the tripeptide can enter intestinal epithelial cells through the PepT1 transporter and reduce activation of the NF-κB inflammatory pathway. It has been investigated in models of colitis, inflammatory bowel conditions and skin inflammation.

Due to its specific solubility needs, each order includes a complimentary 0.5% acetic acid reconstitution solution. Premium lyophilized vials are available in 5mg and 10mg sizes.

Research Applications

Published preclinical work has examined this peptide across several areas of investigation:

• NF-κB signaling in epithelial cells
• Colitis and inflammatory bowel models
• PepT1-mediated peptide uptake
• Skin inflammation and wound models
• Cytokine expression studies

Researchers can review peer-reviewed studies on this tripeptide through the National Library of Medicine (PubMed) database.

KPV Specifications

Product	KPV
Compound type	Tripeptide (Lys-Pro-Val), α-MSH fragment
Available sizes	10mg, 5mg
Format	Lyophilized (freeze-dried) powder in a sealed glass vial
Purity	≥99% (HPLC verified)
Origin	Manufactured in the USA
Testing	Independent third-party lab
Intended use	Laboratory research only

Why Researchers Choose Us

When a protocol depends on precise inputs, sourcing matters. Limitless Life Nootropics works only with U.S. manufacturing partners, verifies every lot with independent testing, and stores finished product under controlled conditions. The result is dependable, well-documented material that helps your team reduce variability between experiments and focus on the science.

Quality and Third-Party Testing

Every batch of this peptide sold by Limitless Life Nootropics is produced in the United States and verified by an independent third-party laboratory. Testing includes HPLC purity analysis and mass spectrometry identity confirmation, and a certificate of analysis is available for each lot so researchers can document exactly what they are working with.

Storage and Handling

Unopened lyophilized this peptide remains most stable when frozen at -20°C and protected from light. After reconstitution with a suitable diluent, refrigerate at 2–8°C and avoid repeated freeze-thaw cycles.

Need supplies? Pair your order with our reconstitution solution and sterile 10 mL vials for convenient preparation.

Documentation and Traceability

Every order of this peptide is tied to a specific production lot, and lot details are recorded so that your team can trace materials back to their source. If you need documentation for a grant report, internal audit or publication methods section, our support team can provide the relevant lot information on request.

Ordering and Shipping

We know research timelines are tight. Most orders ship within one to two business days from our U.S. facility, packed discreetly and tracked from dispatch to delivery. Checkout is encrypted, and our support team can help with documentation, order status or bulk quantities for ongoing projects.

Related Research Products

Teams working with this peptide often explore KPV Capsules, LL-37 and BPC-157. Browse the full Gastrointestinal Research and Immune Research collections, or view every compound in our research peptide catalog at Limitless Life Nootropics.

Frequently Asked Questions

Where does this tripeptide come from?

It is the C-terminal Lys-Pro-Val sequence of alpha-melanocyte-stimulating hormone.

Is a reconstitution solution included?

Yes, a complimentary 0.5% acetic acid solution is included.

Is KPV for human use?

No. It is sold strictly for laboratory research. It is not intended for human or animal consumption, diagnosis or treatment.

Where can I buy KPV online?

You can order it directly from Limitless Life Nootropics, a U.S. supplier of third-party tested research peptides with fast, discreet shipping.

Research Use Only

All products sold by Limitless Life Nootropics are intended strictly for in-vitro laboratory research and scientific study. This product is not a drug, food, supplement or cosmetic, has not been evaluated by the FDA, and is not for human or veterinary use. Purchase is limited to qualified researchers aged 21 and over.