21st Century Magnesium Oxide delivers 400 mg per serving and promotes energy. Magnesium is necessary for the metabolism of calcium, Vitamin C, phosphorus, sodium, and potassium.
- 21st Century
- 21st Century Magnesium Oxide 400 mg 90 Tabs
- Gluten Free
As a mineral supplement, adults take two (2) tablets daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage. Individual results may vary.
Take one (1) tablet twice daily with any meal for maximum daily results, or as directed by your healthcare provider. Do not exceed recommended dosage.