{"product_id":"kpv","title":"KPV","description":"\u003c!-- =========================================================\n  KPV — DISSOLV LABS\n  10 mg lyophilized vial\n  Recovery category\n  Shopify product description — paste into the Code View\n  of the product description field.\n========================================================= --\u003e\n\u003ch2\u003eKPV — Research Peptide\u003c\/h2\u003e\n\u003cp\u003eKPV is a synthetic tripeptide referenced in the scientific literature as the C-terminal three-amino-acid fragment of \u003cstrong\u003eα-melanocyte-stimulating hormone (α-MSH)\u003c\/strong\u003e. Composed of the sequence \u003cstrong\u003elysine–proline–valine\u003c\/strong\u003e, it is studied within the broader category of inflammatory signaling and immunomodulatory research peptides. DISSOLV LABS supplies KPV as a \u003cstrong\u003e10 mg\u003c\/strong\u003e lyophilized vial — a high-purity analytical reference compound for qualified laboratory research professionals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99% (HPLC-MS verified)\u003cbr\u003e\u003cstrong\u003eFormat:\u003c\/strong\u003e 10 mg lyophilized vial\u003cbr\u003e\u003cstrong\u003eDesignation:\u003c\/strong\u003e Research use only — not intended for human or veterinary use\u003c\/p\u003e\n\u003ch2\u003eCompound Overview\u003c\/h2\u003e\n\u003cp\u003eKPV is the tripeptide sequence \u003cstrong\u003eLys-Pro-Val\u003c\/strong\u003e, corresponding to the C-terminal three residues (positions 11–13) of α-melanocyte-stimulating hormone. Within the published literature, KPV is classified as an α-MSH-derived signaling tripeptide and is studied as a reference compound for research involving inflammatory pathway modulation, NF-κB signaling, and cytokine expression profiling.\u003c\/p\u003e\n\u003cp\u003eKPV is structurally and mechanistically distinct from larger regenerative peptides such as BPC-157 and TB-500, and from copper-binding tripeptides such as GHK-Cu. Within the Recovery research peptide category, KPV occupies a unique position as the principal \u003cstrong\u003eα-MSH-derived tripeptide reference standard\u003c\/strong\u003e for inflammatory signaling pathway research.\u003c\/p\u003e\n\u003ch2\u003eResearch Context\u003c\/h2\u003e\n\u003cp\u003eKPV has been investigated in published preclinical research and is commonly referenced in laboratory work involving:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNF-κB signaling pathway research\u003c\/li\u003e\n\u003cli\u003eCytokine expression and inflammatory mediator profiling\u003c\/li\u003e\n\u003cli\u003eMelanocortin pathway and α-MSH fragment structure–activity research\u003c\/li\u003e\n\u003cli\u003eIntestinal epithelial pathway and IBD research models\u003c\/li\u003e\n\u003cli\u003eDermal and mucosal inflammatory signaling research\u003c\/li\u003e\n\u003cli\u003eComparative tripeptide structure–activity profiling\u003c\/li\u003e\n\u003cli\u003eCombination peptide research with regenerative pathway compounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eScientific Classification\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompound name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKPV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlternative designations\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLys-Pro-Val · α-MSH (11–13) · α-MSH C-terminal tripeptide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMolecular class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSynthetic tripeptide (α-MSH-derived fragment)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmino acid sequence\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLysine – Proline – Valine (Lys-Pro-Val)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunctional category\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInflammatory signaling research peptide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeptide family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eα-MSH-derived signaling tripeptides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSource peptide\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eα-melanocyte-stimulating hormone (α-MSH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResearch domains\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInflammatory signaling, NF-κB pathway research, cytokine profiling, melanocortin pathway research, mucosal biology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdjacent compounds\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBPC-157, TB-500, BPC-157 \/ TB-500 research stack, GHK-Cu\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eAnalytical \u0026amp; Quality Standards\u003c\/h2\u003e\n\u003cp\u003eEvery KPV lot supplied by DISSOLV LABS undergoes a structured analytical workflow designed to confirm identity, purity, and batch consistency before release.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity verification\u003c\/strong\u003e by reversed-phase high-performance liquid chromatography (RP-HPLC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdentity confirmation\u003c\/strong\u003e by mass spectrometry (HPLC-MS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResidual solvent and moisture screening\u003c\/strong\u003e to documented thresholds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBatch-to-batch consistency\u003c\/strong\u003e recorded on a per-lot Certificate of Analysis (COA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThird-party verification\u003c\/strong\u003e available upon institutional request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSterile lyophilization\u003c\/strong\u003e under inert conditions to preserve peptide integrity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFormat\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 mg lyophilized vial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAppearance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUniform, free-flowing white lyophilized solid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackaging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSealed amber glass vial, crimped seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCatalog identifier\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDSL-KPV-010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePurity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≥99% (HPLC-MS verified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended storage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e−20 °C, protected from light and moisture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReconstitution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSterile or bacteriostatic solvent (laboratory protocol only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStable under recommended storage conditions; refer to lot COA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHandling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRestricted to qualified research personnel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is KPV?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eKPV is a synthetic tripeptide referenced in scientific literature as the C-terminal three-amino-acid fragment of α-melanocyte-stimulating hormone (α-MSH). It is composed of the sequence lysine-proline-valine and is studied within the broader category of inflammatory signaling and immunomodulatory research peptides. Supplied by DISSOLV LABS as an analytical reference compound for laboratory research use only.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat does KPV stand for?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eKPV refers to the tripeptide sequence \u003cstrong\u003eLysine–Proline–Valine\u003c\/strong\u003e, using the single-letter amino acid codes K (Lys), P (Pro), and V (Val). It is also referenced in the literature as \u003cstrong\u003eα-MSH (11–13)\u003c\/strong\u003e, denoting its position as the C-terminal residues of α-melanocyte-stimulating hormone.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the amino acid sequence of KPV?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe peptide is composed of three amino acids in sequence: \u003cstrong\u003elysine, proline, and valine\u003c\/strong\u003e (Lys-Pro-Val), corresponding to positions 11, 12, and 13 of the parent α-MSH peptide.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the relationship between KPV and α-MSH?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eα-melanocyte-stimulating hormone (α-MSH) is a naturally occurring 13-amino-acid peptide. KPV represents the C-terminal three-residue fragment of α-MSH (positions 11–13) and is studied in the literature as a minimal active sequence within the α-MSH structure–activity framework.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat vial size is available?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eDISSOLV LABS supplies KPV as a \u003cstrong\u003e10 mg\u003c\/strong\u003e lyophilized vial (catalog DSL-KPV-010), produced from ≥99% purity reference material and accompanied by a per-lot Certificate of Analysis.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat category does KPV belong to?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eKPV is classified within the α-MSH-derived signaling tripeptide family and studied as the principal α-MSH-derived tripeptide reference compound within the broader Recovery research peptide category. It is referenced alongside BPC-157, TB-500, and GHK-Cu in regenerative and inflammatory pathway research literature.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow does KPV differ from BPC-157 and TB-500?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eIn published research literature, KPV is described as an α-MSH-derived tripeptide studied in inflammatory signaling and NF-κB pathway research; BPC-157 is a body protection compound-derived pentadecapeptide studied in connective tissue and gastrointestinal pathway research; and TB-500 is a Thymosin Beta-4 active fragment studied in actin-binding and cellular migration research. Each compound occupies a distinct position within the broader Recovery research peptide category.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow does KPV differ from GHK-Cu?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eKPV and GHK-Cu are both tripeptides studied within the Recovery research category, but they are structurally and mechanistically distinct. KPV is an α-MSH-derived tripeptide (Lys-Pro-Val) studied in inflammatory signaling research, while GHK-Cu is a copper-binding tripeptide (Gly-His-Lys + Cu²⁺) studied in extracellular matrix and dermal remodeling research.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat purity standard does DISSOLV LABS supply?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eDISSOLV LABS supplies KPV at \u003cstrong\u003e≥99% purity\u003c\/strong\u003e, verified by reversed-phase HPLC and confirmed by mass spectrometry (HPLC-MS). Each lot is accompanied by a Certificate of Analysis.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat analytical testing is performed on each lot?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eEach KPV lot is subjected to RP-HPLC purity analysis, HPLC-MS identity confirmation, residual solvent and moisture screening, and batch-consistency documentation. Third-party analytical verification is available upon institutional request.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow should KPV be stored?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eRecommended storage is \u003cstrong\u003e−20 °C\u003c\/strong\u003e, protected from light and moisture, in the original sealed vial. Refer to the lot-specific Certificate of Analysis for stability data.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow is KPV reconstituted for laboratory work?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eKPV is typically reconstituted with sterile or bacteriostatic solvent in accordance with the receiving laboratory's internal protocols. Reconstitution methodology is the responsibility of the qualified research professional.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eIs KPV research use only?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. KPV supplied by DISSOLV LABS is \u003cstrong\u003estrictly for laboratory research use only\u003c\/strong\u003e. It is not intended for human or veterinary use, and is not intended to diagnose, treat, cure, or prevent any disease.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat compounds are related to KPV?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eKPV is commonly referenced alongside BPC-157, TB-500, BPC-157 \/ TB-500 combination research stacks, and GHK-Cu — all of which are studied within tissue repair, regenerative pathway, and inflammatory signaling research domains.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eIs a Certificate of Analysis (COA) available?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. Every lot is shipped with a lot-specific Certificate of Analysis documenting purity, identity, and analytical methodology. COAs are available to verified research accounts on request.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWho should handle KPV?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eKPV is intended exclusively for handling by qualified laboratory research professionals operating within appropriate research facilities. It is not for sale to or use by the general public.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eRelated Research Compounds\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBPC-157\u003c\/strong\u003e — body protection compound-derived pentadecapeptide research peptide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTB-500\u003c\/strong\u003e — Thymosin Beta-4 active fragment research peptide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBPC-157 \/ TB-500 Research Stack\u003c\/strong\u003e — combination research preparation pairing BPC-157 with TB-500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGHK-Cu\u003c\/strong\u003e — copper-binding tripeptide research compound (glycyl-L-histidyl-L-lysine + Cu²⁺)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor laboratory research use only.\u003c\/strong\u003e This product is not intended for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease. Sale and distribution are restricted to qualified laboratory research professionals operating within appropriate research environments. The purchaser assumes full responsibility for safe handling, storage, and disposal in accordance with applicable institutional, local, and federal guidelines.\u003c\/p\u003e","brand":"Dissolv Labs","offers":[{"title":"Default Title","offer_id":52101847318808,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/0861\/9544\/files\/KPV10mg.png?v=1779622002","url":"https:\/\/dissolv.com\/products\/kpv","provider":"Dissolv Labs","version":"1.0","type":"link"}