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Meds & supplements  ›  Magnesium carbonate

Medicine · Vitamin C

Magnesium carbonate

taking a prescription drug. Antacids may interact with certain prescription drugs.

Drug Facts

Selected manufacturer label information, organised into consistent sections by Sofidex. Read the full label at DailyMed ↗

Drug facts

Used for
How to take it
  • shake well
  • take 2-4 teaspoonful four times a day or as directed by a doctor
  • take after meals and at bedtime

What it is used for

relieves

  • acid indigestion
  • heartburn
  • sour stomach
  • upset stomach associated with these symptoms

What it does

Antacid

Antacid

How to take it

  • shake well
  • take 2-4 teaspoonful four times a day or as directed by a doctor
  • take after meals and at bedtime
  • dispense product only by spoon or other measuring device

While you are taking it

  • do not take more than 16 teaspoonful in 24 hours
  • do not use the maximum dosage for more than 2 weeks
  • laxative effect may occur

What to say before you start

  • taking a prescription drug. Antacids may interact with certain prescription drugs.
  • if you are on a sodium-restricted diet

Keeping it away from children

In case of overdose, get medical help or contact a Poison Control Center immediately at 1-800-222-1222.

Other information

  • each teaspoon (5mL) contains: magnesium 80mg, sodium 14mg
  • store at room temperature. Do not freeze.
  • keep container tightly closed

Cite this page

NLM

sofidex [Internet]. Daloreum; c2026. Magnesium carbonate; [reviewed 2026 Aug 2; cited 2026 Nov 10]. Available from: https://sofidex.com/patients/medicines/magnesium-carbonate

APA 7th

sofidex. (2026, August 2). Magnesium carbonate. Daloreum. Retrieved November 10, 2026, from https://sofidex.com/patients/medicines/magnesium-carbonate

AMA 11th

Magnesium carbonate. sofidex. Reviewed August 2, 2026. Accessed November 10, 2026. https://sofidex.com/patients/medicines/magnesium-carbonate

The cited date is today’s, because a citation records when you read the page. The reviewed date is when a clinician last checked it.