Maximum Strength Antacid And Gas Relief
aluminum hydroxide, magnesium hydroxide, dimethicone · Suspension · Oral
Active ingredient
Active ingredients (in each 5 mL teaspoonful) Aluminum hydroxide 400 mg (equivalent to dried gel, USP) Magnesium hydroxide 400 mg Simethicone 40mg
Purpose
Purposes Antacid Antigas
Uses
Uses relieves heartburn sour stomach acid indigestion the symptoms referred to as gas
Warnings
Warnings Do not take more than 12 teaspoonfuls in a 24 hour period or use the maximum dosage for more than 2 weeks Ask a doctor before use if you have kidney disease a magnesium-restricted diet Ask a doctor or pharmacist before use if you are taking a prescription drug. Antacids may interact with certain prescription drugs. Stop use and ask a doctor if symptoms last more than 2 weeks If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children.
Keep out of reach of children
Keep out of reach of children.
Directions
Directions shake well before use adults and children 12 years and older: take 2 to 4 teaspoonfuls between meals, at bedtime, or as directed by a doctor children under 12 years: ask a doctor
Other information
Other information each 5 mL teaspoonful contains: magnesium 165 mg, sodium 5 mg protect from freezing store at room temperature keep tightly closed
Inactive ingredients
Inactive ingredients benzyl alcohol, butylparaben, carboxymethylcellulose sodium, flavor (contains alcohol), hypromellose, microcrystalline cellulose, propylparaben, purified water, saccharin sodium, sorbitol solution
Questions?
Questions or comments? 1-800-540-3765
Label text from the FDA structured product label by RITE AID PHARMACY (revised Nov 19, 2025). Long sections are shortened; the complete label is on DailyMed.
Active ingredients
- Aluminum Hydroxide in 1 product
- Magnesium Hydroxide in 1 product
- Dimethicone in 1 product
Maximum Strength Antacid And Gas Relief NDC products (1)
| NDC | Strength & form | Labeler | Type |
|---|---|---|---|
| 11822-3727 | Aluminum Hydroxide 400 mg/5mL; Magnesium Hydroxide 400 mg/5mL; Dimethicone 40 mg/5mL Suspension | RITE AID PHARMACY | OTC MONOGRAPH DRUG |
Frequently asked questions
What is Maximum Strength Antacid And Gas Relief used for?
Uses relieves heartburn sour stomach acid indigestion the symptoms referred to as gas
Who makes Maximum Strength Antacid And Gas Relief?
Maximum Strength Antacid And Gas Relief is listed by 1 labeler in the FDA NDC directory, including RITE AID PHARMACY.