GHK-Cu 50mg Pen

Category Skin and Hair

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Free shipping on orders £150 & up

United Kingdom's only domestic premium peptide manufacturer

Nuvitide Peptides is the United Kingdom's only domestic manufacturer and supplier of premium research peptides, with production and fulfillment handled in the United Kingdom. While many sellers rely on imported vials from overseas suppliers, our domestic process allows us to maintain closer oversight over quality, consistency, packaging, and labeled vial weight.

By keeping peptide production closer to home, we can better control product standards, reduce reliance on uncertain imported inventory, and provide UK researchers with a more transparent and reliable source for research peptides.

Do not be fooled by vague "Made in the UK" claims. Many companies may ship from the United Kingdom while still sourcing finished vials from overseas. Nuvitide Peptides is focused on true domestic manufacturing, premium research quality, fast UK shipping, and dependable customer support.

GHK-Cu is a naturally occurring copper peptide complex known for its powerful regenerative and cosmetic benefits. It promotes collagen synthesis, reduces inflammation, and enhances wound healing. Commonly used in skincare, GHK-Cu supports firmer, smoother skin and scalp health by stimulating tissue remodeling and cellular repair.

Product Info

Molecular formula: C14H24N6O4Cu
Molecular weight: 340.2
Purity: 99%+
Sequence: Gly-His-Lys

This is a prepared pen that has been already reconstituted and is ready for use.

Pens should typically be stored refrigerated between 2-8°C for best stability.

Proper storage and handling procedures are important for maintaining product purity, consistency, and reliability throughout laboratory applications.

This is a prepared pen that has been already reconstituted and is ready for use.

Pens should typically be stored refrigerated between 2-8°C for best stability.

Proper storage and handling procedures are important for maintaining product purity, consistency, and reliability throughout laboratory applications.

Disclaimer: All peptides are for laboratory research use only. Not for human consumption. We do not accept liability for misuse.(view full Terms of Use)

What Are Peptides?

Peptides are short chains of amino acids that act as signaling molecules within the body. They are involved in a wide range of biological processes, including tissue repair, immune response, and cellular communication.

In research settings, peptides are studied for their ability to interact with specific receptors and pathways, making them valuable tools for scientific and laboratory analysis.

All peptides sold by Nuvitude Peptides are intended strictly for research and laboratory use only and are not approved for human consumption.

Usage & Storage

All peptides are supplied in lyophilized (freeze-dried) form to ensure long-term stability during storage and shipping.

Unreconstituted vials should be stored in a cool, dry place away from direct light. For extended storage, refrigeration is recommended.

Once reconstituted for research purposes, peptides should be kept refrigerated and handled using sterile laboratory practices to maintain integrity.

Proper storage and handling are essential to preserve peptide stability, purity, and accuracy in research applications.

Shipping & Delivery

All orders are shipped directly from our UK fulfillment centre within 24 hours (Monday–Friday), ensuring fast and reliable shipping for all peptide products.

Delivery typically takes 2–5 business days depending on your location and the shipping method selected at checkout. We partner with trusted carriers to ensure secure and temperature-stable transit where required.

Once your order ships, a confirmation email with a real-time tracking number will be sent so you can monitor your package every step of the way.

We are committed to providing fast delivery across UK, making Nuvitude Peptides one of the most reliable peptide suppliers in the country.

Payment Information

All orders are shipped directly from our uk fulfillment centre within 24 hours (Monday–Friday), ensuring fast and reliable shipping for all peptide products.

Once your order ships, a confirmation email with a real-time tracking number will be sent so you can monitor your package every step of the way.

We are committed to providing fast delivery across UK, making Nuvitide Peptides one of the most reliable peptide suppliers in the country.

Vial Specifications

Each vial contains peptides at approximately 104% of the labeled amount, providing full accuracy and consistency for research applications.

All vials arrive as lyophilized (freeze-dried) powder requiring reconstitution with bacteriostatic water. This is necessary because once reconstituted with liquid, they must be refrigerated to maintain stability. We do not ship reconstituted peptides.

Vial dimensions are standardized at 16mm diameter and 38mm height, with a maximum fill capacity of 3ml. This ensures compatibility with common research-use storage and reconstitution tools.

Our packaging and vial quality meet high industry standards, offering consistent quality across all peptide batches.

COAs & Lab Reports

All peptides offered by Nuvitide Peptides undergo strict quality-control procedures, including independent third-party analytical testing for purity, identity, and consistency.

We use advanced testing methods such as HPLC (High-Performance Liquid Chromatography) and Mass Spectrometry to verify that each peptide meets the required research-grade standards.

Every batch is tested before being released, and full Certificates of Analysis (COAs) can be provided upon request. This includes data on purity percentage, molecular confirmation, and batch identification.

For the most up-to-date COAs and lab documentation, simply email us and our team will send the current testing reports for the specific peptide(s) you are interested in.

We are committed to transparency, accuracy, and reliability—ensuring that researchers across uk receive high-quality, fully verified peptide products every time.

Note: Due to factors such as UK cross-border shipping delays, laboratory backlog, and the fact that we offer over 40 different products, it is not always possible to have up-to-date or readily available COAs for every batch. We always strive to provide them when possible, but please understand that COAs may not always be available immediately.