Mineral

Magnesium Oxide 420 mg

by Nationwide Pharmaceutical · Tablet or Pill

Supplement facts from the label of Magnesium Oxide 420 mg by Nationwide Pharmaceutical: Magnesium 252 mg.

Label of Magnesium Oxide 420 mg, Nationwide Pharmaceutical
Label image: NIH DSLD · full label (PDF)
Serving size1 Tablet(s)
Servings per container100
Most servings a day on the label1
TypeMineral
Barcode369375008104
Label recordDSLD 327373 · entered 2025-02-23

Supplement Facts

IngredientPer serving% DVUpper limit (adults)
Magnesium252 mg63%350 mg · 72% at label max
└ Magnesium Oxide420 mg——

Upper limits: NIH ODS Fact Sheets for Health Professionals. Compared only where the unit converts and the limit applies to the form on the label.

On the label

For: Adult (18 - 50 Years)

Claim types: All Other · Structure/Function

Precautions re: All Other: Warnings: Not recommended for use in amounts over the recommended daily intake of 420mg per day (1 tablet). May have a laxative effect.

Precautions re: Allergies: Ask a doctor or pharmacist before use if you have a known allergy to this product. Stop use and contact a doctor if allergic reaction occurs.

Precautions re: Pregnant or Nursing or Prescription Medications: Consult a doctor before using this product if you have kidney disease or are pregnant or nursing a baby.

Suggested/Recommended/Usage/Directions: Directions: Adults: Take one tablet daily with a meal as a dietary supplement or as directed by a doctor.

Storage: Other information: Store at controlled room temperature 15-30 degrees C (58-86 degrees F) Store in original container with lid tightly closed in a dry place Use by expiration date on package

Precautions re: Children: Keep out of reach of children.

This page repeats what the label says and the official upper limits for healthy adults. It is not medical advice: ask a doctor, pharmacist or registered dietitian about your own intake, especially if you are pregnant, take medicines or have a health condition.

Label data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).