Terms & Conditions

Last updated: October 2026

These Terms & Conditions govern your use of the Peptide Calculator website (the “Site”). By using the Site you agree to them. If you do not agree, please do not use the Site.

1. What the Site provides

The Site offers free online calculators, converters, guides and articles about peptide-related mathematics, such as concentration, dilution, unit conversion, syringe units, molecular weight and peptide content. It processes the values you enter and shows the result of the formula.

2. Mathematical and educational use only

Mathematical calculation only. Not medical advice. The Site does not diagnose, prescribe or treat anything. It does not recommend doses, schedules or protocols, and it does not state or imply that any substance is safe or effective. Nothing on the Site is a substitute for advice from a qualified professional. Examples on the Site are mathematical examples only.

3. Your responsibility

You are responsible for the values you enter, for checking units (for example mg and mcg) and for verifying every result independently before relying on it. Any decision you make using the Site is your own.

4. Accuracy

We aim for correct formulas and clear explanations, but we do not guarantee that the Site is free of errors or that results are suitable for any particular purpose. The Site may use simplifying assumptions, which are described on the relevant pages. If you find a mistake, please tell us through the contact page.

5. Acceptable use

You agree not to misuse the Site. This includes attempting to disrupt or overload it, probing it for security weaknesses, using automated tools to copy it at scale, or using it for unlawful purposes.

6. Intellectual property

The text, design, formulas presentation and code of the Site belong to the Site owner or its licensors and are protected by applicable law. You may use the calculators for your own purposes and may link to the Site. You may not copy or republish substantial parts of the Site without permission.

7. Third-party links

The Site may link to third-party websites. We do not control them and are not responsible for their content or practices.

8. No warranties

The Site is provided “as is” and “as available”, without warranties of any kind, whether express or implied, including warranties of accuracy, fitness for a particular purpose and non-infringement.

9. Limitation of liability

To the fullest extent permitted by law, the Site owner is not liable for any loss or damage arising from your use of, or inability to use, the Site or from reliance on any result or content. Nothing in these Terms limits any liability that cannot be limited by law.

10. Privacy

How we handle information is described in our Privacy Policy.

11. Changes

We may update these Terms from time to time. The date above shows when they were last changed. Continuing to use the Site after a change means you accept the updated Terms.

12. Governing law

These Terms are governed by the laws of the jurisdiction in which the Site owner is based, without regard to conflict-of-law rules.

13. Contact

Questions about these Terms can be sent through the contact page.