Get In Touch With Us
We pride ourselves on having the very best customer service in the business. Please see our frequently asked questions if you have any questions or concerns.
If you don’t find the answer to your question, please reach out to us using the form on the right, and we will get back to you as soon as possible.
Main Office Address
Bio Research Ltd
T/A XL Peptides
Foxhall Business Centre
2 King Street
Nottingham
NG1 2AS
United Kingdom
Office Hours
Mon-Fri: 10:30 - 16:00
Weekend: Closed
Contact Us
⚠️ Important Notice
XL Peptides supplies materials strictly for laboratory research purposes only.
Our products are not intended for human or animal use and must not be used in food, drugs, cosmetics, or clinical settings.
We are unable to respond to any enquiries relating to:
- Dosage, administration, or application methods
- Reconstitution volumes or solvent selection for use outside in-vitro research
- Any form of human or veterinary consumption or experimentation
Such questions fall outside our permitted scope of communication and will not receive a reply.
For lawful research support, you may refer to our Peptide Reconstitution Calculator — provided solely as a theoretical reference tool for controlled in-vitro research planning.
By contacting us, you acknowledge and accept these conditions and confirm that your enquiry relates exclusively to research, logistics, or product information within a lawful scientific context.