Etos Magnesium Oxide Tablets scores C (mediocre) on the SupplementScore.
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An independent assessment of ingredients, dosage and quality, based on public sources.
Mediocre
Magnesium Oxide Tablets · Etos
On a scale from A+ (best) to E
How is this score determined?
According to the criteria of Android Health ClinicWhat is this useful for?
Magnesium is not a standard sports supplement: for healthy athletes with a varied diet there is no convincing evidence that extra magnesium improves performance or recovery. Supplementation is mainly useful with a demonstrated deficiency or an increased risk of one, for example due to a one-sided diet. (Review: Android Health Clinic.)
Sources
Product page/label · magnesium scorecard v1.2 · scored according to the criteria of Android Health Clinic
Model version 1.2 · 21 October 2026 · version history
Official score card: supplementscore.eu
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How does the SupplementScore work?
Excellent
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