Contact us
How to reach us about an order, a batch certificate or a data request, and what we are not able to advise on.
Last updated 22 September 2026
Email is the fastest way to reach us, and it gives us a record of the batch or order you are asking about.
General and orders
hello@mypeptides.co.uk
Replies within one working day.
Batch and CoA queries
hello@mypeptides.co.uk
Include the lot number from the vial label.
What to include
- Your order number, if you have one.
- The lot number printed on the vial, for anything about a specific batch.
- Photographs, if something arrived damaged {{BODY}}mdash; taken before further opening.
What we cannot answer
We do not supply dosing, protocols, administration guidance or information about effects in humans or animals, and we cannot advise on whether a product is suitable for a personal purpose. Our products are supplied strictly for in-vitro laboratory research. See the research disclaimer.
Data requests
To see, correct or delete the personal data we hold about you, email the address above. We respond within one month. See the privacy policy for the detail.