Terms of Service

Welcome to Everspan. By accessing or using the Everspan platform at everspan.app (the "Service"), you agree to be bound by these Terms of Service ("Terms"). If you do not agree, do not use the Service.

1. About the Service

Everspan is a longevity intelligence platform that aggregates, grades, and presents information about longevity interventions — including supplements, pharmaceuticals, lifestyle practices, therapies, and devices. The Service is for informational purposes only.

2. Not medical advice

Nothing on Everspan is medical advice. The content on this platform — including intervention profiles, evidence grades, dosage information, interaction warnings, longevity scores, and quiz results — is for informational and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment.

Always consult a qualified healthcare professional before starting, stopping, or changing any supplement, medication, or health protocol. Never disregard professional medical advice or delay seeking it because of something you read on Everspan.

3. Eligibility

You must be at least 18 years old to use the Service. By using Everspan, you represent that you meet this requirement.

4. Your account

• You are responsible for maintaining the security of your account.
• You must provide accurate information when signing in.
• You may not use another person's account without their permission.
• We reserve the right to suspend or terminate accounts that violate these Terms.

5. Acceptable use

You agree not to:

• Use the Service for any unlawful purpose or in violation of any regulations.
• Scrape, crawl, or systematically download content without our written permission.
• Attempt to interfere with, hack, or disrupt the Service or its infrastructure.
• Use the Service to distribute spam, malware, or harmful content.
• Misrepresent the Service's content as your own.

6. Intellectual property

All content on Everspan — including intervention profiles, grading methodology, copy, design, and code — is owned by Everspan or its licensors and protected by applicable intellectual property laws. You may not reproduce or redistribute it without our prior written consent.

Scientific citations and research summaries reference publicly available publications. We claim no ownership over the underlying research.

7. Disclaimer of warranties

The Service is provided "as is" and "as available" without warranties of any kind, express or implied. We do not warrant that the Service will be uninterrupted, error-free, or that information on the platform is complete, accurate, or current. Evidence grades and intervention profiles reflect our editorial assessment and may not reflect the latest published research.

8. Limitation of liability

To the fullest extent permitted by law, Everspan and its owners shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising from your use of the Service, including any health outcomes resulting from actions taken based on information found on the platform.

9. Third-party links and affiliates

The Service may contain links to third-party websites and affiliate purchase links. We are not responsible for the content or practices of those sites. Affiliate links may result in a commission to Everspan at no extra cost to you. Our editorial decisions are independent of commercial relationships.

10. Changes to the Service

We reserve the right to modify, suspend, or discontinue any part of the Service at any time. We will make reasonable efforts to notify users of significant changes.

11. Changes to these Terms

We may update these Terms from time to time. Continued use of the Service after changes are posted constitutes acceptance of the revised Terms.

12. Governing law

These Terms are governed by the laws of the jurisdiction in which Everspan operates, without regard to conflict of law principles.

13. Contact

Questions about these Terms? Contact us at everspanhq@gmail.com.