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Terms of Use

By using the LastSip calculator, you agree to the terms outlined below.

1. Intellectual Property

The LastSip calculator, including all content, features, and functionality, is owned by LastSip and protected by copyright, trademark, and other applicable intellectual property laws.

2. Disclaimer

LastSip is provided for informational purposes only. It offers estimated cutoff times, planning tools, and personalized recommendations based on user input. While grounded in research, individual responses to caffeine can vary due to metabolism, health conditions, medications, and other factors.

The calculator does not offer medical advice. Please consult a healthcare professional for guidance on caffeine use and its potential effects on your health and sleep.

3. Limitation of Liability

You use LastSip at your own risk. We are not liable for any outcomes, side effects, or damages related to your use of the calculator.

All results should be considered general recommendations. Everyone’s sensitivity to caffeine is different, and the model cannot account for every variable.

4. Changes to Terms

We may update these terms from time to time. Continued use of LastSip after changes are posted means you accept the revised terms.

5. Governing Law

These terms are governed by the laws of the United States.

6. Contact Us

If you have any questions about these terms, please contact us at hi@lastsip.app.

Last updated: June 5, 2025