The things people ask before their first order.

Peptides are short chains of amino acids linked by peptide bonds. They play a crucial role in various biological processes and are used in research to study protein function, signalling pathways, and disease mechanisms.

'For research use only' (RUO) means the compounds are intended solely for laboratory-based experiments: in-vitro testing, cell culture work, and other forms of controlled research. They are not classified as pharmaceuticals, and no claims are made regarding medical use or therapeutic benefit.

No. Our peptides are supplied for scientific research only and are not approved for human use, injection, or ingestion. Their safety and efficacy have not been established for therapeutic or clinical applications, and they must be used strictly within the scope of scientific testing and laboratory environments.

No. To remain fully compliant we don't provide any advice or instruction on dosage, administration, or usage protocols. All compounds are supplied strictly for in-vitro research applications only.

Yes. All peptides offered are legal to purchase and possess in the UK for legitimate research purposes. They are not licensed as medicines or dietary supplements, and are therefore not permitted for personal or human use under MHRA and FSA guidelines.

The UK and all EU member states only. The checkout only accepts UK and EU addresses, so orders outside these regions can't be placed. EU orders ship tracked from our UK facility; import compliance for research materials is the buyer's responsibility.

We accept bank transfer (open banking) and crypto payments (Bitcoin and Litecoin). All payments are processed through secure encrypted gateways. Paying by crypto or bank transfer saves you 5%.

All orders placed before 3pm on a business day are dispatched the same day, by Royal Mail Tracked. UK delivery is free over £50.

Due to the sensitive nature of research materials, peptides cannot be returned once they leave the laboratory environment, unless the item arrived damaged or incorrect. Please review our Returns & Refund Policy for full details.

Contact our customer service team through the Contact page or email us directly. Our support staff can help with order queries, product information, and documentation requests.

Every peptide is supplied at a minimum purity of 99%, confirmed through HPLC (High-Performance Liquid Chromatography) analysis. Each batch undergoes third-party testing to ensure identity, composition, and quality consistency, and a Certificate of Analysis is available on request for each product batch.

Yes. Every batch undergoes strict quality control (HPLC testing, Mass Spectrometry, and microbiological screening) so all research materials meet our purity and integrity standards before distribution.

Each COA provides peptide identity confirmation, the purity percentage, HPLC and Mass Spec analysis results, and the batch number with manufacturing date. This ensures full transparency and traceability for research-grade verification.

Store in a cool, dry environment away from direct light and moisture. For long-term storage keep vials in a freezer at −20°C. Once reconstituted, store under sterile conditions and avoid repeated freeze-thaw cycles.

Email us your order number (and the batch/lot code printed on the vial, if you have it) and we'll send over the Certificate of Analysis for that batch.