Mag-AL Plus
Aluminum Hydroxide, Magnesium Hydroxide, and Simethicone · Suspension · Oral
Active ingredient
Active Ingredients (in each 30 mL dose) Aluminum hydroxide (equiv. to dried gel, USP) 1200 mg Magnesium hydroxide 1200 mg Simethicone 120 mg
Purpose
Purposes Antacid Antigas
Uses
Uses relieves acid indigestion heartburn sour stomach upset stomach due to these symptoms gas associated with heartburn, sour stomach or acid indigestion
Warnings
Warnings Ask a doctor before use if you have kidney disease a magnesium-restricted diet Ask a doctor or pharmacist before use if you are presently taking a prescription drug. Antacids may interact with certain prescription drugs. When using this product do not take more than 60 mL (2 doses) in a 24-hour period do not use the maximum dosage for more than 2 weeks except under the advice and supervision of a doctor may cause a laxative effect If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. In case of overdose, get medical help or contact a poison control center right away.
Ask a doctor before use
Ask a doctor before use if you have kidney disease a magnesium-restricted diet
Ask a doctor or pharmacist
Ask a doctor or pharmacist before use if you are presently taking a prescription drug. Antacids may interact with certain prescription drugs.
When using this product
When using this product do not take more than 60 mL (2 doses) in a 24-hour period do not use the maximum dosage for more than 2 weeks except under the advice and supervision of a doctor may cause a laxative effect
Pregnancy or breast-feeding
If pregnant or breast-feeding, ask a health professional before use.
Keep out of reach of children
Keep out of reach of children. In case of overdose, get medical help or contact a poison control center right away.
Directions
Directions shake well before using mL = milliliters adults and children 12 years of age and older: 30 mL (1 dose) up to 2 times a day or as directed by a doctor children under 12 years of age: ask a doctor
Other information
Other information each 30 mL contains: magnesium 535 mg , sodium 2 mg store at 20° to 25°C (68° to 77°F) protect from freezing tamper-evident: do not use if seal on cup is missing or torn
Inactive ingredients
Inactive ingredients butylparaben, hydroxypropyl methylcellulose, flavoring, propylene glycol, propylparaben, purified water, saccharin sodium, sorbitol solution
Questions?
QUESTIONS OR COMMENTS? Questions or comments? Call 1-800-845-8210
Label text from the FDA structured product label by PAI Holdings, LLC dba PAI Pharma (revised Aug 19, 2026). Long sections are shortened; the complete label is on DailyMed.
Active ingredients
- Aluminum Hydroxide in 3 products
- Magnesium Hydroxide in 3 products
- Dimethicone in 2 products
- Dimethicone, Unspecified in 1 product
Mag-AL Plus NDC products (3)
| NDC | Strength & form | Labeler | Type |
|---|---|---|---|
| 55154-9429 | Aluminum Hydroxide 200 mg/5mL; Magnesium Hydroxide 200 mg/5mL; Dimethicone, Unspecified 20 mg/5mL Suspension | Cardinal Health 107, LLC | OTC MONOGRAPH DRUG |
| 0121-1761 | Aluminum Hydroxide 1200 mg/30mL; Magnesium Hydroxide 1200 mg/30mL; Dimethicone 120 mg/30mL Suspension | PAI Holdings, LLC dba PAI Pharma | OTC MONOGRAPH DRUG |
| 0121-1762 | Aluminum Hydroxide 400 mg/5mL; Magnesium Hydroxide 400 mg/5mL; Dimethicone 40 mg/5mL Suspension | PAI Holdings, LLC dba PAI Pharma | OTC MONOGRAPH DRUG |
Frequently asked questions
What is Mag-AL Plus used for?
Uses relieves acid indigestion heartburn sour stomach upset stomach due to these symptoms gas associated with heartburn, sour stomach or acid indigestion
Who makes Mag-AL Plus?
Mag-AL Plus is listed by 2 labelers in the FDA NDC directory, including Cardinal Health 107, LLC, PAI Holdings, LLC dba PAI Pharma.