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Magnesium 250 mg
21st Century · United States · tablet · 110 Tablet(s)
Per day
Who's behind it
Company 21st Century HealthCare, Inc. · United States group_owner unverified [source]
- Ultimate owner Grant Avenue Capital unverified [source]
Label source：US NIH DSLD · NIH ODS Dietary Supplement Label Database (DSLD) API v9 · US Government work (public domain) · 2026-10-26
Label ingredients (per serving)
| Ingredient | Label value | Cleaned | Data check |
|---|---|---|---|
| Calcium Calcium Carbonate |
65 mg | 65 mg | ok |
| Magnesium Magnesium Oxide |
250 mg | 250 mg | ok |
| Cellulose | — | — | |
| Stearic Acid | — | — | |
| Croscarmellose Sodium | — | — | |
| Kelp | — | — | |
| Contains Less Than 2% of Magnesium Silicate; Magnesium Stearate; Maltodextrin; Silicon Dioxide |
— | — |
Label data from official national databases and brand websites, as declared; not lab-verified.
For information only; not medical advice. Talk to a doctor or pharmacist before starting or stopping any supplement.