Where to Buy KPV for Research

What KPV is, in research terms

KPV is about as small as a peptide gets: three amino acids — lysine, proline and valine. That sequence is the very end of a natural hormone, alpha-melanocyte-stimulating hormone (α-MSH), which is part of the melanocortin system.

What keeps researchers interested is how this short fragment relates to inflammatory signaling pathways, apart from the receptor activity the full hormone is known for. The published work is preclinical, and that is the context KPV is sold in.

What to look for when you buy KPV

• The right sequence, the right amount. KPV is short enough that the label should be unambiguous: compound name and milligrams.
• Sealed, dry, lyophilized powder that arrives intact.
• Documentation on request for the lot in your hands.
• A supplier who sells it as a research material and nothing else.

How pricing works

KPV comes in two vial sizes here, and multi-vial packs lower the per-vial price. The larger vial is usually the better value per milligram. Current pricing is live on the product card below.

Why researchers buy KPV from PML

PML Sciences is a women-led research supply company with a small, curated collection. Orders are packed by hand and ship the same day Monday through Friday when placed by 2 PM ET, from Georgia, USA.

KPV is also part of our KLOW research formulation.