Editorial & Sourcing Policy
Magnesium Compass separates four things: product-label facts, manufacturer claims, independent evidence and our editorial interpretation.
Source hierarchy
For health and safety statements we prioritize government guidance, primary research and high-quality evidence reviews. Manufacturer sources are appropriate for current formula, directions and merchant claims, but do not independently establish health benefits.
Commercial independence
Affiliate compensation does not change our sourcing standard. We do not claim personal product use unless that experience actually occurred and is disclosed.
Sources & next steps
Primary references: NIH Office of Dietary Supplements, Magnesium: Health Professional Fact Sheet and Magnesium: Consumer Fact Sheet. Product details should always be checked against the current merchant label before purchase.