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75 mg
৳5.00 per capsule

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From ৳5.00 per capsule
Available as: 75 mg

Indications & Uses

Pharmacology

Ambroxol is the active metabolite of bromhexine, and studies have shown it to have a stronger bronchosecretolytic effect than its parent compound. It improves sputum rheology through a hydrating action that thins mucus within the respiratory tract, making it easier to cough up and easing breathlessness. The drug stimulates alveolar cells to produce surfactant phospholipids, helping to lower surface tension within the alveoli, and it reduces bronchial hyperreactivity. Ambroxol also carries anti-inflammatory properties, working by suppressing the release of cellular cytokines and arachidonic acid metabolites. In patients with COPD, it has traditionally been used to improve airway patency.

Dosage Reference

Reference Information Only

Dosages shown are general references from official sources. Always consult your doctor or pharmacist for personalized dosing.

Adults:

Average daily dose, preferably after meals: For Pediatric Drops, ages 0 to 6 months take 0.5 ml twice a day, ages 6 to 12 months take 1 ml twice a day, and ages 1 to 2 years take 1.25 ml twice a day. For Syrup, ages 2 to 5 years take 2.5 ml (half a teaspoonful) 2 to 3 times a day, ages 5 to 10 years take 5 ml (one teaspoonful) 2 to 3 times a day, and ages 10 years and above, including adults, take 10 ml (two teaspoonfuls) 3 times a day. For the Sustained Release Capsule, adults and children over 12 years old take 1 capsule once daily.

Side Effects

Gastrointestinal effects such as epigastric pain or a feeling of stomach fullness may occasionally occur. Rarely, allergic reactions such as skin rash, hives, or angioneurotic edema have been reported.

Cautions & Contraindications

Warnings & Precautions

Kofmelt should be used cautiously in patients with gastric or duodenal ulcers or seizure disorders, and it should also be used with care in those with impaired liver or kidney function.

Contraindications

Contraindicated in patients known to be hypersensitive to Ambroxol or Bromhexine.

Pregnancy & Breastfeeding

Studies looking at birth-defect and fetal-toxicity risk have not shown Ambroxol Hydrochloride to be harmful. Even so, it is advised not to be used during pregnancy, especially in the 1st trimester. Its safety during breastfeeding has not yet been established.

⚠️ Talk to your doctor before taking any medicine during pregnancy or while breastfeeding.

Storage

Keep Ambroxol Hydrochloride away from direct light and store it in a dry place, at a temperature not above 30°C. Always keep it out of the reach of children.

Common questions about Ambozin SR 75 mg

What is Ambozin SR 75 mg Capsule (Sustained Release)?

Ambozin SR 75 mg Capsule (Sustained Release) is a medicine that contains Ambroxol Hydrochloride. It is made by Rephco Pharmaceuticals Ltd. It belongs to the Cough expectorants & mucolytics group of medicines.

What is Ambozin SR used for?

Ambozin SR is used for: Asthma, Chronic Obstructive Pulmonary Disease, Allergic Rhinitis, Cough, Pneumonia, Bronchitis, Sinusitis, Pharyngitis.

What are the side effects of Ambozin SR?

Gastrointestinal effects such as epigastric pain or a feeling of stomach fullness may occasionally occur. Rarely, allergic reactions such as skin rash, hives, or angioneurotic edema have been reported.

Can I take Ambozin SR during pregnancy or while breastfeeding?

Studies looking at birth-defect and fetal-toxicity risk have not shown Ambroxol Hydrochloride to be harmful. Even so, it is advised not to be used during pregnancy, especially in the 1st trimester. Talk to your doctor before taking any medicine during pregnancy or while breastfeeding.

How should I store Ambozin SR?

Keep Ambroxol Hydrochloride away from direct light and store it in a dry place, at a temperature not above 30°C. Always keep it out of the reach of children.

Is there a cheaper medicine with the same ingredient?

Ambozin SR is already among the lowest-priced brands of Ambroxol Hydrochloride at this strength.

Do I need a prescription for Ambozin SR?

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

Last updated: 20 Aug 2026