Medicine brand

Extopel

Diphenhydramine Hydrochloride + Guaifenesin + Levomenthol

  • Syrup

Strengths, Packs and Prices

Prices are the maximum retail price (MRP) published by DGDA, shown per strip for tablets and capsules. Prices marked market price are from retail listings where DGDA has not published one.

StrengthFormPackPrice (MRP)
Diphenhydramine Hydrochloride + Guaiphenesin + Levomenthol 280 mg + 2000 mg + 22 mg/100 mlDGDA 240-0504-031Syrup100 ml in Bottle৳80per bottle
Guaifenesin + Levomenthol + Diphenhydramine (100 mg+1.1 mg+14 mg)/5 mlSyrupPrice coming soon

Cheaper Alternatives

The same medicine, strength and form from other companies, cheapest first. Ask your doctor or pharmacist before switching brands.

Extopel (100 mg+1.1 mg+14 mg)/5 ml · Syrup

Prices last checked on 12 October 2026

About the Medicine

Diphenhydramine Hydrochloride

IndicationsAllergy symptoms such as sneezing, runny nose, itchy and watery eyes, hives and itching.Cough, in cough syrups where it is often combined with Ammonium Chloride, Sodium Citrate and Menthol.Prevention of motion sickness.Short-term help with occasional difficulty sleeping in…

Uses, dose, side effects and precautions

Guaifenesin

IndicationsGuaifenesin (also spelled guaiphenesin) is an expectorant used to relieve chesty, productive coughs, where thick mucus (phlegm) is hard to cough up, for example with colds, flu or bronchitis. It is often combined with other ingredients such as…

Uses, dose, side effects and precautions

Levomenthol

IndicationsLevomenthol (the natural form of menthol) is mainly found in cough and cold syrups, together with ingredients such as Diphenhydramine, Guaifenesin or Dextromethorphan. It helps relieve cough, throat irritation and the feeling of a blocked nose. It is…

Uses, dose, side effects and precautions

Registration details and prices come from the public register of the Directorate General of Drug Administration (DGDA). This page is for information and does not replace advice from your doctor or pharmacist.