Pricing
Prices are indicative MRP and may vary by pharmacy. Trend compares against the last recorded price.
All price changes →Indications & Uses
Acidrox M is indicated for:
Pharmacology
Magaldrate is a hydroxymagnesium aluminate complex. In gastric acid, it converts rapidly to Mg(OH)2 and Al(OH)3, both of which are absorbed poorly, giving it a sustained antacid effect.
Dosage Reference
Reference Information Only
Dosages shown are general references from official sources. Always consult your doctor or pharmacist for personalized dosing.
Adults:
Mild gastric disorders and gastritis: take 1 to 2 tablets, or 1 to 2 teaspoonfuls of the suspension, 1 to 2 hours after a meal, at bedtime, or when required.
Duodenal ulcers, gastric ulcers and reflux oesophagitis: take 2 to 4 tablets, or 2 to 4 teaspoonfuls of the suspension, 1 to 2 hours after a meal, at bedtime, or when required.
Children: half of the adult dose.
Side Effects
Magaldrate may cause constipation or diarrhea.
Cautions & Contraindications
Contraindications
Magaldrate must not be taken by anyone with a known allergy (hypersensitivity) to magnesium or aluminium. It is also not suitable for patients with reduced kidney (renal) function.
Pregnancy & Breastfeeding
Magaldrate can be used during pregnancy when your doctor feels it's needed, but it's best to keep the dose as low as possible. It also passes into breast milk in small amounts, though no problems have been reported in breastfed babies as a result.
⚠️ Talk to your doctor before taking any medicine during pregnancy or while breastfeeding.
Storage
Store Magaldrate below 30°C, and keep it away from light and moisture. Keep it out of the reach of children.
Common questions about Acidrox M 400 mg
What is Acidrox M 400 mg Chewable Tablet?
Acidrox M 400 mg Chewable Tablet is a medicine that contains Magaldrate. It is made by MST Pharma and Healthcare Ltd. It belongs to the Antacids group of medicines.
What is Acidrox M used for?
Acidrox M is used for: Gastroesophageal Reflux Disease, Dyspepsia.
What are the side effects of Acidrox M?
Magaldrate may cause constipation or diarrhea.
Can I take Acidrox M during pregnancy or while breastfeeding?
Magaldrate can be used during pregnancy when your doctor feels it's needed, but it's best to keep the dose as low as possible. It also passes into breast milk in small amounts, though no problems have been reported in breastfed babies as a result. Talk to your doctor before taking any medicine during pregnancy or while breastfeeding.
How should I store Acidrox M?
Store Magaldrate below 30°C, and keep it away from light and moisture. Keep it out of the reach of children.
Is there a cheaper medicine with the same ingredient?
Acidrox M is already among the lowest-priced brands of Magaldrate at this strength.
Do I need a prescription for Acidrox M?
Acidrox M is a prescription (Rx) medicine. Take it as your doctor advises.