KPV is a small synthetic tripeptide derived from the C-terminal fragment of alpha-melanocyte-stimulating hormone (alpha-MSH). It's a compact, well-defined research compound referenced in laboratory literature examining anti-inflammatory pathways, gut barrier function, and cytokine modulation. Helix Bio's KPV is manufactured for laboratory use, supplied as a lyophilized powder, and backed by a certificate of analysis for every batch. It's intended strictly for qualified researchers, laboratories, and academic institutions — not for human or animal use.
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KPV takes its name from its three amino acids — lysine, proline, and valine — and represents the smallest active fragment of alpha-MSH studied in research literature. Unlike the full-length alpha-MSH molecule, which is associated with melanocortin receptor activity broadly, KPV is studied specifically for its anti-inflammatory profile independent of pigmentation-related pathways. It shows up in published research on gut barrier integrity, cytokine modulation, and skin-related inflammation models.
Helix Bio supplies KPV strictly as a research compound. It is not formulated, labeled, or sold as a drug, supplement, or finished pharmaceutical product, and no therapeutic claims are made about it.
Each vial contains lyophilized KPV tripeptide, manufactured under controlled laboratory conditions and verified through HPLC (high-performance liquid chromatography) testing. Amino acid sequence and molecular weight data are available on request for researchers documenting their protocols.
This product exists to support in vitro and in vivo laboratory research into anti-inflammatory signaling, gut barrier models, and cytokine-related pathways. It's built for researchers who need a reliable, well-documented compound source — not for personal or consumer use.
KPV is a smaller, lower-profile compound compared to something like BPC-157, but that doesn't mean sourcing quality matters any less. Helix Bio applies the same documentation standard across its entire catalog: every batch ships with a certificate of analysis, cold-chain handling protects compound integrity in transit, and the research-use-only disclaimer stays consistent site-wide. For a lab that wants a dependable tripeptide source without chasing down documentation after the fact, that consistency is the point.
This product is not intended for personal use, human consumption, or administration of any kind outside a controlled research setting.
| Field | Details |
|---|---|
| Product Name | KPV (Lysine-Proline-Valine Tripeptide, Alpha-MSH Fragment) |
| Category | Research Peptide / Research Chemical |
| Form | Lyophilized powder |
| Purity | Verified via HPLC testing (see COA per batch) |
| Appearance | White to off-white lyophilized powder |
| Packaging | Sealed, tamper-evident vial |
| Storage | Store frozen or refrigerated, protected from light, prior to reconstitution |
| Research Use | Laboratory and research use only |
| Documentation | Certificate of Analysis (COA) included |
| Country of Origin | USA-based supplier |
| Shelf Life | Extended stability in lyophilized form when stored properly |
Note: Exact purity percentage, vial concentration, and batch-specific data are listed on the COA provided with each order.
KPV is studied across a handful of research areas connected to its anti-inflammatory profile. Common research contexts include:
This information is provided for research and educational context only. Helix Bio does not make any claims about therapeutic, medical, or health outcomes for this compound, and none should be inferred from its research applications.
Helix Bio manufactures and tests KPV under laboratory-controlled conditions. Every batch is assigned a lot number, and compound identity and purity are verified through HPLC analysis before a batch is released for sale. A certificate of analysis is generated per batch and made available to the researcher at or before the time of purchase.
This documentation doesn't guarantee any particular research outcome — it confirms what's in the vial. Researchers who need to cite compound sourcing in a methods section, or who just want confidence in the material they're working with, can reference the COA directly.
Orders are packaged to protect compound integrity in transit, using cold-chain shipping practices appropriate for lyophilized research peptides. Vials arrive sealed and tamper-evident, with batch documentation included. For specific shipping timeframes, carrier details, or delivery regions, check Helix Bio's shipping policy page or contact customer support directly, as these details can change.
KPV sold by Helix Bio is intended strictly for laboratory and research use only (RUO). It is not a drug, dietary supplement, cosmetic, or food product, and it is not intended for human or animal consumption, diagnosis, treatment, cure, or prevention of any disease or condition. This product has not been evaluated by the FDA. Statements on this page are for informational and research purposes only and do not constitute medical advice. By purchasing, the buyer confirms they are a qualified researcher or research institution and accepts full responsibility for compliant, lawful use of this compound.
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