These terms cover your use of SeaBuckthornWorld. Using the site means you accept them. Last updated: October 10, 2026.

Informational purpose only

Everything here is published for education, not as medical advice, diagnosis, or treatment. The medical disclaimer forms part of these terms and is incorporated by reference, so please read it. In short, we explain what the research says, and we can’t tell you what to do about your own health, because that answer depends on facts about you that a website can’t see.

No warranty

We try hard to be accurate and to grade and source health claims, but the site is provided “as is” and “as available”, without warranties of any kind, express or implied. We don’t warrant that the content is complete, current, or free of error, or that the site will be uninterrupted. Research changes, prices change, and mistakes happen. Mistakes get fixed under the corrections policy.

Limitation of liability

To the fullest extent the law allows, SeaBuckthornWorld and its publisher aren’t liable for any loss or harm arising from your use of the site or your reliance on anything published here, including any decision about supplements, diet, or health. Your decisions about what to take, and whether to take anything, are your own and belong with a qualified professional who knows your situation.

Tools are estimates, not prescriptions

The interactive tools under /tools/, including the dosage tool, the cost calculator, and the product comparators, take the numbers you enter and return an estimate built from published ranges. An estimate is a starting point for a conversation, not a prescription and not a personal recommendation. Don’t treat any figure a tool shows you as a dose you should take. Take that question to a clinician.

Intellectual property, and permission to cite us

The text on this site, and its original charts, tables, and diagrams, belong to SeaBuckthornWorld unless a source is credited otherwise.

We want to be cited, so the permission here is deliberately generous. You may quote passages from our pages, and you may reproduce our original charts and tables, provided you attribute the material to SeaBuckthornWorld and link to the specific page you took it from. This permission covers writers, publishers, educators, researchers, and search and summary tools that summarise or answer from our work. What it doesn’t cover is copying whole pages wholesale, presenting our work as your own, or implying that we endorse you or your product. Third-party material we have licensed or credited stays under its own terms, so check the credit before reusing an image that isn’t ours.

The site links to sellers, study databases, and other outside sites. We don’t control those destinations and aren’t responsible for their content, their prices, or their privacy practices. Links to sellers can carry an affiliate id, and the affiliate disclosure says whether any do today, how that works, and what it never changes.

No accounts, no user content

The site has no user accounts and doesn’t host comments, reviews, uploads, or any other user-generated content. There’s no account to create, and the email list, when it’s open, is optional. The privacy policy covers it.

Disputes

If something on this site has caused you a problem, write to us first at hello@seabuckthornworld.com. Almost everything that looks like a dispute is a factual error we’d rather fix, and corrections follow the published corrections policy rather than a quiet edit. Nothing in this section limits any right you hold under the consumer or data-protection law of the country you live in. Where that law conflicts with these terms, that law wins.

Changes to these terms

We may revise these terms as the site grows and as its monetization changes. When we do, we update the last-updated date at the top of this page and replace the previous version. Continuing to use the site after a change means the revised terms apply to you.

Frequently asked questions

Can I quote SeaBuckthornWorld or cite it in my own work?

Yes, and we encourage it. You may quote our text and reproduce our original charts and tables with clear attribution to SeaBuckthornWorld and a link to the page you took it from. This applies to writers, researchers, and search and summary tools alike. This site exists to be cited, so a citation is the outcome we want, not one we tolerate.

Are the dosage tool and cost calculator medical advice?

No. Every tool on the site produces an estimate from the numbers you enter, using published ranges. An estimate isn't a prescription and not a personal recommendation. Read the medical disclaimer, and take any dosing decision to a clinician who knows your history.

Do these terms change?

They can. When we revise them, we update the last-updated date at the top of this page and replace the old version. Continuing to use the site after a change means the revised terms apply.

Illustration: Sea buckthorn berries beside a fountain pen on a blank document

Illustration.