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SPECIALIST PEPTIDE PRODUCT  ·  NOT FOR HUMAN CONSUMPTION  ·  NOT A MEDICINAL PRODUCT
Cortagen 20mg
Bioregulator & Organ System Peptides

Cortagen 20mg

£39.00
Product details listed UK tracked dispatch Not a medicinal product

In stock

In Stock 10 available
Order before 3pm today for delivery Monday 26 Oct
Clear product listing
Tracked UK fulfilment
Plain outer packaging
Specialist peptide product. Not approved for human or veterinary use; we cannot provide medical, dosing, or administration advice.

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Cortagen 20mg £39.00  ·  Product details listed

Product details & buying guide

Cortagen: specification and product information

Cortagen 20mg at a glance
ProductCortagen 20mg
Listed quantity20mg
Product codePND-CORTAGEN-20MG
Listed molecular weight427.4 Da
AvailabilityIn stock

About Cortagen

Cortagen is a synthetic tetrapeptide bioregulator (Ala-Glu-Asp-Pro) studied for its potential role in cerebral cortex tissue homeostasis and neuroprotective biology.

Cortagen: research context

  • Cerebral cortex cell biology research
  • Neuropeptide bioregulator mechanism studies
  • Brain tissue gene expression research

Storage and handling of Cortagen

Store lyophilised peptide at −20°C, protected from light and moisture. Once reconstituted, store at 4°C and use within 28 days. Avoid repeated freeze–thaw cycles to preserve integrity.

Research Use Only. This product is intended solely for in vitro laboratory research. It is not approved for human or veterinary use, and must not be used as a drug, food additive, or household chemical.

COA

Analytical record for Cortagen 20mg as supplied by our manufacturer: appearance, purity, CAS number, formula and molecular weight. This is a supplier record, not an independent third-party lab report. Batch-specific documentation is available on request.

View PDFDownload PDFAll COAs →

Buying Cortagen 20mg in the UK

Compare the full product name and listed quantity before adding Cortagen 20mg to your basket.

  1. Check the specification. Match the compound name, quantity and any named variant to the material you intend to order.
  2. Review documentation. Check any linked Certificate of Analysis against the batch you need. Ask about batch documentation before buying if it is not shown.
  3. Check availability and delivery. The purchase panel shows the current price and stock status. Delivery options and the final total are calculated at checkout. See UK delivery information.

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Before you buy

Cortagen: frequently asked questions

Product details and buying information for Cortagen 20mg.

Can I buy Cortagen 20mg online?

Yes. You can buy Cortagen 20mg directly from PeptidesNextDay. Check the current price and availability above, choose your quantity and add it to your basket. Your total is shown at checkout before payment.

What does the 20mg amount mean on this listing?

The product title lists an amount of 20mg. This is an amount of material, not a liquid volume or an mg/ml concentration. Check it alongside the full product name when comparing listings.

How do I avoid mixing up Cortagen and Cardiogen when ordering?

Check the spelling of the full product name: this listing is Cortagen 20mg. Cardiogen 20mg is a separate catalogue entry. Review the name in your basket before completing checkout.

Can I check product documentation before buying Cortagen?

Review the product description and specification details above. If you need a Certificate of Analysis or batch-specific information for Cortagen 20mg, contact us before buying so we can confirm what documentation is available.

How can I check delivery for Cortagen 20mg?

Available delivery services and charges are shown at checkout for your address and basket. Check the service and total before paying. For more information, see our delivery information.

Have a question about this product? Ask our team.

Important Product Notice

PeptidesNextDay supplies specialist peptide products with clear product information and practical handling notes where available. Products are not approved for human or veterinary administration and must not be used for therapeutic, diagnostic, clinical, or self-administration purposes.

Not a Medicine: Our peptides have not been evaluated by the MHRA, FDA, or any equivalent regulatory authority for safety or efficacy in humans or animals.

Buyer Responsibility: By placing an order with PeptidesNextDay, you confirm that products will be handled only where lawful and appropriate, in accordance with applicable local laws and regulations, and that you accept full responsibility for their storage, handling, and use.

Non-Returnable Products: Due to the specialist nature of peptide compounds and the quality-control requirements of our supply chain, we are unable to accept returns once an order has been dispatched.

Proceeding with a purchase on this site constitutes your acceptance of these conditions. If you have any questions prior to ordering, our team is available via the contact page.