Informational only — Not medical advice. Always consult a licensed healthcare provider.

Community data Updated 3 days ago
400 mg
Strip (10): ৳10.00 Box (20 × 10 = 200): ৳200.00
৳1.00 per tablet

Prices are indicative MRP and may vary by pharmacy. Trend compares against the last recorded price.

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From ৳1.00 per tablet
Available as: 400 mg · 20 x 10

More from Marlox

Other strengths and forms by Incepta Pharmaceuticals Ltd.

Indications & Uses

Marlox 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 Marlox 400 mg

What is Marlox 400 mg Tablet?

Marlox 400 mg Tablet is a medicine that contains Magaldrate. It is made by Incepta Pharmaceuticals Ltd. It belongs to the Antacids group of medicines.

What is Marlox used for?

Marlox is used for: Gastroesophageal Reflux Disease, Dyspepsia.

What are the side effects of Marlox?

Magaldrate may cause constipation or diarrhea.

Can I take Marlox 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 Marlox?

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?

Marlox is already among the lowest-priced brands of Magaldrate at this strength.

Do I need a prescription for Marlox?

Marlox is a prescription (Rx) medicine. Take it as your doctor advises.

Last updated: 11 Nov 2026