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Terms of Use
Last updated: July 11, 2026
By using readfirsthand.com ("the Site"), you agree to these terms. If you don't agree, please don't use the Site.
Not medical advice
Firsthand content — including every ranking, review, comparison, and article — is provided for general informational purposes only. It is not medical advice, and it is not a substitute for diagnosis, treatment, or guidance from a qualified healthcare professional. Never disregard professional medical advice, or delay seeking it, because of something you read on this Site. Always consult your physician or another qualified provider before starting a supplement, treatment, or health program. If you think you may have a medical emergency, call your doctor or emergency services immediately.
Use of the Site
You may use the Site for personal, non-commercial purposes. You agree not to scrape the Site at scale, misrepresent Firsthand content as your own, interfere with the Site's operation, or use the Site for anything unlawful.
Content and intellectual property
The Site's content — text, rankings, scores, graphics, and design — is owned by Firsthand and protected by copyright. You may quote brief excerpts with attribution and a link; republishing whole articles or rankings requires our written permission. Third-party trademarks and product names mentioned on the Site belong to their respective owners; mentioning them does not imply their endorsement of Firsthand.
Affiliate links and third-party sites
The Site contains links to third-party websites, some of which pay us a commission on purchases, as described in our affiliate disclosure. We don't control third-party sites and aren't responsible for their content, products, pricing, or policies. Any purchase you make is a transaction between you and the seller.
No warranties
We work hard to keep the Site accurate and current, but it is provided "as is" and "as available," without warranties of any kind, express or implied. Research evolves, products reformulate, and prices change; we don't guarantee that any piece of content is complete, current, or error-free.
Limitation of liability
To the fullest extent permitted by law, Firsthand and its contributors are not liable for any damages arising from your use of the Site or reliance on its content — including decisions about products, services, or health made on the basis of information found here.
Changes to these terms
We may update these terms from time to time; the date at the top of this page reflects the latest revision. Continued use of the Site after changes take effect constitutes acceptance of the revised terms.
Contact
Questions about these terms? Reach us through our contact page.