Brand · NIH DSLD
Chief Originals magnesium labels
Chief Originals files 2 on-market magnesium labels; the magnesium salt is not named in the filed record for any of them, so the compound mass cannot be computed.
Labels (n)2
Median elemental mg/serving509.4 mg
Priced in gold set0
Label declarations · as filed
What Chief Originals claims on its labels
Filed declarations across this brand's labels: 6 distinct filed entries across 2 NIH DSLD labels, counted 2026-09-13; these are manufacturer statements.
- Vegan — on 2 of 2 labels
- Vegetarian — on 2 of 2 labels
- Adult (18 - 50 Years) — on 2 of 2 labels
- Gluten Free — on 2 of 2 labels
- Kosher — on 1 of 2 labels
- Dairy Free — on 1 of 2 labels
What is not known · as of 2026-09-13
Gaps in the record for Chief Originals
- 2 of 2 labels do not name the magnesium salt in the filed record, so no compound mass can be computed for them.
- 2 of 2 labels have no US retail listing matched as of 2026-09-13. That is a matching gap on our side, not evidence of unavailability.
Labels 2
| Magnesium ComfortNIH DSLD · Label 251563 · Powder | form not mapped yet | 375 mg | 113 | 42.38 g | Not tracked yet |
| Magnesium ComfortNIH DSLD · Label 307945 · Powder | form not mapped yet | 643.8 mg | 113 | 72.75 g | Not tracked yet |
Forms filed
Compare within a form
These labels file no magnesium form text (form not mapped yet).
See all brands, all labels, or the priced form tables.
The metric
What EC100 measures
EC100 = container price ÷ (elemental mg per serving × servings per container ÷ 100)
It normalizes the declared elemental amount to a 100 mg unit. It does not score ingredients, quality, or outcomes.