Drug Identity
Active Ingredient
Montelukast
Drug Class
Respiratory Care
Chemical Class
Cyclopropaneacetic Acid
What is Beasy?
asthma attacks
prevent asthma attacks in adults and children at least 2 years old
asthma or allergy symptoms, do n...
prevent asthma or allergy symptoms, do not take an extra dose to treat exercise-induced bronchoconstriction
How It Works
Chemical Class
Cyclopropaneacetic Acid
Montelukast (Na) is the derivative of Montelukast. It is of Synthetic origin and belongs to Cyclopropaneacetic Acid. The Molecular Weight of Montelukast is 586.20.
How to Take It
1
Adult · PO
4 to 10 mg — 24 hourly
With or without meal at bed time.
2
Adult
Scraped Dose
Take montelukast exactly as prescribed by your doctor and read all medication guides or instruction sheets about montelukast. Montelukast is not a fast-acting rescue medicine for asthma attacks. Se
3
Child · Oral
0.2 mg/kg — 24 hourly
For 6--14 Yrs
Safety Alerts
You should not use montelukast if you are allergic to it
Tell your doctor if you have ever had: mental illness or psychosis
or asthma, or a history of severe allergic reaction (sneezing, runny or stuffy nose, wheezing, shortness of breath) after taking aspirin or another NSAID
The chewable montelukast tablet may contain phenylalanine and could be harmful if you have phenylketonuria (PKU)
Tell your doctor if you are pregnant or breastfeeding
Important Warnings
Do not substitute abruptly for inhaled or oral steroid therapy, not for use for relief of acute symptoms
Discontinue if symptoms of Churg-Strauss syndrome appear
Phenyl ketonuria with chewable tablet (contain aspartame)
Side Effects
Abdominal painaggressive behavioragitationanxietyheadachehyperkinesiathirstdepressiondizzinessdrowsinessdry mouthepistaxisirritabilitymalaisemuscle cramps
Drug Interactions
Phenobarbital
phenytoin
rifampicin.
Pregnancy & Lactation
Pregnancy
Not known to be harmful
Lactation
Caution advised
Storage
Tab Store Below 40°C. Protect from Sunlight and Moisture.
Price Intelligence
Rs 27.82
DVAGO observed price · as of 30 July 2026
Rs 27.82 per unit
No approved ceiling matched to this exact pack and strength.
Prices across sources
DVAGORs 27.82
Should you consider an alternative?
Other options containing Montelukast, and what they are not.You pay Rs 8 more than the cheapest equivalent
Identical active ingredient at the same strength. Cheapest per unit first.
Moor
4mg
Rs 19.96Rs 19.96/unit
Lowest price per unitNo DRAP alertsS.J & G. FAZAL ELLAHIE
Myteka
4Mg
Rs 161.56Rs 23.08/unit
HILTON PHARMA
Freehale
4Mg
Rs 25.79Rs 25.79/unit
HIGH-Q INTERNATIONAL.
Aireez
4mg
Rs 28.5Rs 28.5/unit
PHARMEVO PRIVATE LIMITED.
Purgo
4mg
Rs 29.17Rs 29.17/unit
No DRAP alertsHIRANIS PHARMACEUTICALS
Aerokast
4Mg
Rs 29.45Rs 29.45/unit
No DRAP alertsBARRETT HODGSON PAKISTAN
Montika
4Mg
Rs 30.4Rs 30.4/unit
SAMI PHARM (PVT) LTD.
Lucast
4mg
Rs 32.22Rs 32.22/unit
No DRAP alertsAGP PHARMA
Myteka
4Mg
Rs 33.66Rs 33.66/unit
HILTON PHARMA
Montiget
4Mg
Rs 34.2Rs 34.2/unit
GETZ PHARMA PAKISTAN
Floaid
4mg
Rs 38Rs 38/unit
ABBOTT LABORATORIES (PAK) LTD
Inspra
4mg
Rs 182
No DRAP alertsMARTIN DOW
Ordered by lowest price per unit where a pack size is known, then by price. Order is never affected by sponsorship. Not medical advice — confirm any change with your pharmacist or doctor.
Often Bought Together
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For pharma professionalsCompany, market and opportunity intelligence
Company
379
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