Swanson Vitamins Magnesium Oxide - 500 mg - 100 Capsules

Swanson Magnesium Oxide provides 500 mg of this essential mineral per serving. Magnesium is vital ...

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Product Information

Full details

Swanson Vitamins Magnesium Oxide is designed for adults seeking a reliable source of essential magnesium to support muscle, bone, and cardiovascular health. Its primary benefit is the unique absorption profile that aids in maintaining digestive health and bowel regularity. While it is highly effective for digestive support, users should note that Magnesium Oxide typically has lower bioavailability compared to other magnesium forms like glycinate or citrate, making it best suited for specific health goals rather than general supplementation.

All features

Quantity100 Capsules
Model Part NumberSWV-11817
BrandSwanson Vitamins

Extended Product Information

FAQs

What is the best time of day to take Magnesium Oxide?

It can be taken at any time, but taking it with a meal helps minimize potential digestive sensitivity.

Is this product vegan-friendly?

Please check the specific label on your bottle for gelatin source or animal-derived ingredients, as formulas can occasionally change.

Can I take this if I have kidney issues?

Individuals with kidney disease should consult a doctor before taking magnesium supplements, as the kidneys are responsible for regulating magnesium levels.

How does Magnesium Oxide differ from Magnesium Citrate?

Magnesium oxide is more concentrated in elemental magnesium but is less bioavailable, whereas citrate is more easily absorbed but contains less elemental magnesium per gram.

Should I take this with other supplements?

Magnesium may interact with certain antibiotics or osteoporosis medications; space them out by at least two hours.

Troubleshooting

Experiencing stomach discomfort or loose stools.

Reduce the dose or take the supplement with a larger meal to buffer the osmotic effect.

Difficulty swallowing the capsules.

Ensure you are drinking a full 8-ounce glass of water with the supplement to aid in both swallowing and absorption.

Pros and Cons

Pros

  • Supports healthy bowel regularity
  • Provides a high concentration of elemental magnesium per capsule
  • Cost-effective daily mineral support
  • Easy-to-swallow capsule format

Cons

  • Lower bioavailability compared to chelated forms
  • May cause loose stools if taken in excess
  • Requires consistent dosing for digestive benefits

Setup, Compatibility & Care

To ensure product potency, keep the bottle tightly sealed and store it in a cool, dry place away from direct sunlight. Magnesium oxide is generally compatible with most standard multivitamin regimens; however, it should not be taken simultaneously with certain medications, such as antibiotics or bisphosphonates, as it may interfere with their absorption. Always consult with a healthcare provider before adding new minerals to your routine, especially if you have pre-existing kidney conditions or are taking prescription medication.

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