VitaminIntel is an independent educational site about vitamins, minerals, and supplements, built around one question readers actually ask: what is my body telling me, and what does the evidence really say?
What we publish
Our library is organized as practical guides: what a body change looks like, the common causes, when it matters, what actually helps, and the honest evidence for vitamins and supplements. Each guide is written in plain language and routes readers to a doctor when a change deserves one.
How we work
- Evidence first. Every factual claim is traceable to an authoritative source, and every article ends with the sources used.
- Sources you can check. We cite established medical organizations and research literature, including the Cleveland Clinic, Mayo Clinic, the American Academy of Dermatology, the National Institutes of Health, and peer-reviewed journals.
- No deficiency guessing. We do not diagnose from photos or mirrors. When a nutrient gap is possible, we say testing comes first, and we never recommend self-prescribed megadoses.
- Honest about limits. VitaminIntel is for education, not medical advice, and every article says so.
Who is behind it
Articles on VitaminIntel are published under the byline VI Editorial Team, the site’s editorial identity. The site is founded and edited by Marcus Li. Content is researched and drafted with AI assistance, then checked against primary sources through a documented quality review before publishing. We are an editorial team, not a healthcare provider, and we do not employ clinicians or offer individual medical opinions.
Contact
Questions, corrections, or feedback: see our contact page. We respond to correction requests promptly and update articles when the evidence or our sources change.