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

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100 ml
100 ml bottle
৳55.00 per pack

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From ৳55.00 100 ml bottle
Available as: 100 ml · 100 ml bottle 100 ml 100 ml 100 ml

Indications & Uses

Pharmacology

Dasanga Kwath is a herbal antacid. Its active herbal ingredients protect the gastrointestinal tract from bacteria and from inflammation caused by hyperacidity, and they do this effectively. Some of the plant extracts in the formulation also have remarkable anti-flatulative and digestive properties.

Dosage Reference

Reference Information Only

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

Adults:

Adults take 3 to 4 teaspoonfuls of Dasanga Kwath, 3 to 4 times daily, one hour after meals. Children take 1 to 2 teaspoonfuls, 3 to 4 times daily, also one hour after meals.

Keep taking it for at least 4 weeks, or for as long as the Regd. Physician directs.

Side Effects

No side effect has been reported so far with Dasanga Kwath.

Cautions & Contraindications

Contraindications

No contraindications are known for Dasanga Kwath.

Pregnancy & Breastfeeding

Dasanga Kwath should not be used in the first trimester of pregnancy unless it is absolutely needed. It is safe to use while breastfeeding.

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

Storage

Keep Dasanga Kwath in a cool, dry place and out of the reach of children. Shake the bottle well before you use it.

Common questions about Gasto-4 100 ml

What is Gasto-4 100 ml Syrup?

Gasto-4 100 ml Syrup is a medicine that contains Dasanga Kwath. It is made by Jayson Natural Products Ltd. It belongs to the Herbal and Nutraceuticals group of medicines.

What is Gasto-4 used for?

Gasto-4 is used for: Gastroesophageal Reflux Disease, Dyspepsia, Constipation.

What are the side effects of Gasto-4?

No side effect has been reported so far with Dasanga Kwath.

Can I take Gasto-4 during pregnancy or while breastfeeding?

Dasanga Kwath should not be used in the first trimester of pregnancy unless it is absolutely needed. It is safe to use while breastfeeding. Talk to your doctor before taking any medicine during pregnancy or while breastfeeding.

How should I store Gasto-4?

Keep Dasanga Kwath in a cool, dry place and out of the reach of children. Shake the bottle well before you use it.

Do I need a prescription for Gasto-4?

Gasto-4 is a prescription (Rx) medicine. Take it as your doctor advises.

Last updated: 18 Aug 2026