magnesium oxide

magnesium oxide
SPL v104
SPL
SPL Set ID 77fa8fe5-33ac-44b2-9596-5b276e9f2162
Route
oral
Published
Effective Date 2011-12-30
Document Type 34390-5 HUMAN OTC DRUG LABEL

Drug Facts

Composition & Product

Active Ingredients
magnesium cation (400 mg)
Inactive Ingredients
croscarmellose sodium microcrystalline cellulose silicon dioxide stearic acid

Identifiers & Packaging

Pill Appearance
Imprint: 120 Shape: round Color: white Size: 11 mm Score: 1
Marketing Status
otc monograph drug active Since 2018-07-25
Purpose

Antacid

How Supplied

NDC: 63629-9420-1: 120 Tablets in a BOTTLE

Description

Drug Facts

Medication Information

Purpose

Antacid

Directions
  • take one or two antacid tablets daily. Do not exceed two tablets unless directed by a physician.
Other Information
  • Store at controlled room temperature 15° to 30°C (59° to 86°F).

  • Tamper evident, do not use if imprinted safety seal under cap is broken or missing.
Inactive Ingredients

Croscarmellose Sodium, Microcrystalline Cellulose, Silicon Dioxide, and Stearic Acid.

How Supplied

NDC: 63629-9420-1: 120 Tablets in a BOTTLE

Description

Drug Facts

Questions?

Call Method at 1-877-250-3427 or FDA at 1-800-FDA-1088

Manufactured for:

Method Pharmaceuticals, LLC

Fort Worth, Texas 76118

Rev. 04/18

Use

relieves: ■ acid indigestion ■ upset stomach

Section 42229-5

Drug Facts

Section 51945-4

Magnesium Oxide 400mg

Active Ingredient

Magnesium Oxide 400 mg

(241.3 mg Elemental Magnesium)

Ask A Doctor Before Use If
  • you have kidney disease

  • you are taking a prescription drug (antacids may interact with certain prescription drugs)

  • you are pregnant or breast feeding.

Do not take more than 2 tablets in a 24 hour period.

  • May have a laxative effect.

Structured Label Content

Purpose

Antacid

Directions
  • take one or two antacid tablets daily. Do not exceed two tablets unless directed by a physician.
Other Information (Other information)
  • Store at controlled room temperature 15° to 30°C (59° to 86°F).

  • Tamper evident, do not use if imprinted safety seal under cap is broken or missing.
Inactive Ingredients (Inactive ingredients)

Croscarmellose Sodium, Microcrystalline Cellulose, Silicon Dioxide, and Stearic Acid.

How Supplied (HOW SUPPLIED)

NDC: 63629-9420-1: 120 Tablets in a BOTTLE

Questions?

Call Method at 1-877-250-3427 or FDA at 1-800-FDA-1088

Manufactured for:

Method Pharmaceuticals, LLC

Fort Worth, Texas 76118

Rev. 04/18

Use

relieves: ■ acid indigestion ■ upset stomach

Section 42229-5 (42229-5)

Drug Facts

Section 51945-4 (51945-4)

Magnesium Oxide 400mg

Active Ingredient (Active ingredient)

Magnesium Oxide 400 mg

(241.3 mg Elemental Magnesium)

Ask A Doctor Before Use If (Ask a doctor before use if)
  • you have kidney disease

  • you are taking a prescription drug (antacids may interact with certain prescription drugs)

  • you are pregnant or breast feeding.

Do not take more than 2 tablets in a 24 hour period.

  • May have a laxative effect.

Advanced Ingredient Data

Raw Label Data

All Sections (JSON)

Additional Information

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Source: dailymed · Ingested: 2026-02-15T12:03:04.892742 · Updated: 2026-03-14T23:02:55.861635