Magnesium Guide is written and edited by Nell Hartley, the pen name of the site's editor, who is not medically qualified. We are looking for a registered health professional to review the health pages; when they do, their name and qualifications will appear on each page they check.
One named editor is responsible for every page on the site. Our editorial policy explains how pages are researched, graded and corrected.
In this section
- Nell Hartley, editor of Magnesium Guide
About Nell Hartley, the pen name of the editor of Magnesium Guide: what Nell does, what Nell is not qualified to do and how to get in touch.
First published 4 November 2026. Spotted an error? Tell us and we'll correct it. Read our editorial policy.