Peptides

GHK-Cu / KPV Blend

$180.00

GHK-Cu / KPV blend is a dual-peptide blend containing copper(II)-binding tripeptide (GHK-Cu 50mg) and alpha-MSH C-terminal tripeptide fragment (KPV 20mg). Supplied as a stable lyophilized vial. Third-party HPLC-MS verified 99% purity. For research use only. Not for human consumption.

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Disclaimer: This product is intended solely for laboratory research purposes. It is not for human consumption, medical use, veterinary use, or household application. All product information on this website is provided for educational purposes only. Researchers must handle this product with appropriate safety protocols and comply with all applicable regulations. Please review our Terms & Conditions before purchasing.

50/20mg — HPLC-MS Purity & Endotoxin Report (March 2026)

GHK-Cu KPV 50/20mg HPLC-MS Purity and Endotoxin Report - March 2026

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GHK-Cu / KPV Blend Peptide Specifications

PropertyDetails
Product ContentsGHK-Cu / KPV Blend Lyophilized Powder (99% purity) in 3mL vial. Contains GHK-Cu (50mg) and KPV (20mg).
Available SizesGHK-Cu 50mg / KPV 20mg
Peptide TypeDual-peptide blend: copper(II)-binding tripeptide (GHK-Cu) and alpha-MSH C-terminal tripeptide fragment (KPV)
Purity99% (HPLC-MS verified, third-party tested)
Molecular FormulaGHK-Cu: C14H24CuN6O4 | KPV: C16H30N4O4
Molecular WeightGHK-Cu: 403.93 g/mol | KPV: 342.43 g/mol
SequenceGHK-Cu: Gly-His-Lys | KPV: Lys-Pro-Val
CAS NumberGHK-Cu: 49557-75-7 | KPV: 67727-97-3
PubChem CIDGHK-Cu: 378611 | KPV: 125672
SynonymsGHK-Cu / KPV Blend, GHK-Cu KPV, Copper Peptide KPV, GHK-Cu: Copper Tripeptide-1, KPV: Lys-Pro-Val, alpha-MSH (11-13)
AppearanceBlue to blue-violet lyophilized powder in sterile glass vial
StorageStore at ≤6°C, sealed, away from heat, light, and moisture.
SolubilitySoluble in water

GHK-Cu Chemical Structure

GHK-Cu chemical structure
Source: PubChem

KPV Chemical Structure

KPV chemical structure
Source: PubChem

Legal Disclaimer: GHK-Cu / KPV Blend is sold by Protide Health for laboratory research purposes only. This product is not approved by the FDA for human consumption, medical use, or veterinary use. By completing a purchase, you verify that you are a qualified researcher and must comply with applicable local, state, and federal regulations. Please review our Terms & Conditions before purchasing.

FAQs

We partner exclusively with ISO 9001:2015 certified facilities. Every batch is independently tested by a third-party U.S. laboratory using HPLC-UV (purity) and LC-MS (identity) before being approved for release. Visit our COA library to view public test results.

Yes. Every compound is verified by an independent USA-based laboratory using HPLC-MS (High-Performance Liquid Chromatography and Mass Spectrometry) to confirm analytical purity and molecular identity. Certificates of Analysis (COAs) are available for each compound. Visit our COA library to view public test results.

Lyophilized (freeze-dried) vials remain stable for up to 24 months when stored at -20°C. After preparation in solvent, solutions should be refrigerated at 2°C to 8°C, with a recommended analytical window of 30 days for in vitro stability.

We utilize secure, insulated packaging designed to maintain compound stability and prevent physical or UV damage during transit, ensuring your research materials arrive safely and securely.

Once your order is confirmed and payment has been received, it is typically dispatched from our USA facility within 24 hours. Most orders arrive within 2–3 business days. As soon as your package ships, you will receive an email with your tracking number and estimated delivery date.

Our USA-based support team is here to help. Whether you need assistance with documentation, handling, or storage requirements, you can reach us anytime at support@protidehealth.com

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Based in USA
Lab tested
99% Purity
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GHK-Cu / KPV Blend is a multi-compound research formulation featuring GHK-Cu (50mg) and KPV (20mg).GHK-Cu / KPV Blend
$180.00

In stock