Description
KPV 10mg from Oath Peptides is a lysine-proline-valine tripeptide (CAS 67727-97-3) from the tail of alpha-MSH, supplied as freeze-dried powder. Each vial holds 10mg and costs $65. It’s sold for laboratory research only and ships from our warehouse in Gilbert, Arizona, with 2-day shipping on every order.
What is KPV?
KPV is a three-amino-acid peptide: lysine (K), proline (P) and valine (V). It has the formula C16H30N4O4, a molecular weight of 342.43 g/mol and CAS number 67727-97-3. Those three residues are positions 11 to 13 of alpha-melanocyte-stimulating hormone (alpha-MSH), a 13-amino-acid neuropeptide made in the pituitary.
KPV came out of work that tried to pin down which parts of alpha-MSH were responsible for which effects. It’s the last three residues of that hormone, and it’s small enough to be one of the simplest peptides on our list.
KPV 10mg specifications
- Sequence: Lys-Pro-Val
- Molecular formula: C16H30N4O4
- Molecular weight: 342.43 g/mol
- CAS number: 67727-97-3
- Form: white to off-white lyophilized powder
- Solubility: soluble in water at 1 mg/mL or more
- Amount per vial: 10mg
- Testing: US lab, 99%+ purity
What researchers study KPV for
Most of the KPV peptide literature looks at inflammatory signaling in gut and skin cell models and in rodents. It’s sold for laboratory research only. Identifiers are on KPV on NIH PubChem.
How to store KPV
Store the vial in the fridge at 36 to 46 °F (2 to 8 °C). Reconstitute with research water before lab use and keep the solution cold.
Most labs reconstitute with Research Water, which is sterile-filtered water with 0.9% benzyl alcohol.
When it’s time to reconstitute, let the vial come to room temperature first. Add the solvent slowly down the inside wall of the vial so it doesn’t hit the powder directly, then swirl gently until the liquid is clear. Don’t shake it. Write the date on the label so you know how long it’s been mixed.
KPV 10mg price and pack sizes
This is a single 10mg vial of KPV for $65. If your lab goes through KPV quickly, the multi-packs bring the cost per vial down.
- KPV 10mg 3 pack: $175.50, or $58.50 a vial (save 10%)
- KPV 10mg 6 pack: $331.50, or $55.25 a vial (save 15%)
- KPV 10mg 12 pack: $624, or $52 a vial (save 20%)
Why buy KPV from Oath Peptides
We’re a US company and we ship from Gilbert, Arizona. Most orders arrive in about two days. KPV is tested by a US lab before it’s listed, with purity at 99% or above, and every vial is sealed and clearly labeled.
KPV FAQ
What does KPV stand for?
The three amino acids in the chain: lysine (K), proline (P) and valine (V).
Where does the KPV sequence come from?
It’s the C-terminal end of alpha-MSH, residues 11 to 13.
Is KPV 10mg for human use?
No. It’s sold for laboratory research only. It isn’t approved for human or veterinary use, and we don’t give dosing advice.
Related research peptides
Labs that order KPV often look at these as well:
- Wolverine Plus BPC-157 TB-500 KPV Blend: a 1:1:1 blend of BPC-157, TB-500 and KPV in one freeze-dried vial
- KLOW Peptide Blend: a four-peptide blend of BPC-157, TB-500, GHK-Cu and KPV in one 80mg freeze-dried vial
- BPC-157: a 15-amino-acid synthetic peptide (CAS 137525-51-0) supplied as freeze-dried powder
- Thymosin Alpha 1: a 28-amino-acid acetylated thymic peptide, also called thymalfasin (CAS 62304-98-7), supplied as freeze-dried powder
You can also browse everything in Healing and Recovery Peptides.
Order KPV 10mg today
Add the KPV 10mg to your cart and check out in a couple of minutes. We’ll ship it from Arizona with 2-day delivery. Ordering for a longer project? The 12 pack gives you the lowest price per vial.
For laboratory research use only. Not for human or veterinary use. Not a drug, food or cosmetic product. Oath Peptides doesn’t give dosing or medical advice.
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