Contact Us

Get in Touch

We welcome questions, corrections and feedback from everyone who uses Peptide Calculator. Your messages help us keep our tools accurate and our guides clear, so please get in touch.

What You Can Contact Us About

You can write to us about any of the following:

  • a calculator result that looks wrong or does not match your own working
  • an error, typo or unclear explanation in one of our guides
  • a suggestion for a new calculator or guide
  • a business or affiliate enquiry

If you are reporting a calculator problem, please include the values you entered and the result you expected. This helps us reproduce the problem and fix it quickly.

What We Cannot Help With

We cannot answer personal medical questions or give advice about using any substance, including the peptides discussed on this site. Our content is for research and educational purposes only and is not medical advice. If you have a question about your health or about using any compound, please speak to a qualified healthcare professional.

How to Reach Us

Please use the contact form on this page, which is the only way to reach us. It asks for your name, your email address and your message. Please give a valid email address so that we can reply to you.

What Happens Next

We read every message we receive and reply where we can. Reply times can vary, especially when we are checking a reported calculation in detail, but we take every correction seriously. The details you send through the form are used only to answer your message, as explained in our Privacy Policy.