Prescription requiredAnti-allergic (Antihistamine + Antileukotriene)

Allercet M Syrup — Uses, Dosage & Benefits

Allercet M Syrup is used for Allergic rhinitis (sneezing, runny/blocked nose, itchy/watery eyes), allergy-related cough/wheeze and prevention of allergy-triggered asthma symptoms.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated June 2026

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Active Ingredient / Composition

Levocetirizine dihydrochloride 2.5 mg + Montelukast 4 mg per 5 mL (common formulation; verify pack label)

What is Allercet M Syrup used for?

Allergic rhinitis (sneezing
runny/blocked nose
itchy/watery eyes)
allergy-related cough/wheeze and prevention of allergy-triggered asthma symptoms

How Allercet M Syrup Works

Levocetirizine is an H1-antihistamine that blocks histamine to relieve sneezing, itching and runny nose. Montelukast is a leukotriene receptor antagonist that reduces airway/allergic inflammation and helps prevent wheeze and nasal symptoms.

Dosage & Directions

Oral syrup; take the measured dose using a measuring cup/spoon, usually once daily (often in the evening) or as prescribed. Can be taken with or without food; shake well before use.

Always follow your doctor's prescription. Do not self-medicate.

Key Benefits

Relieves sneezing/runny nose/itching
Reduces nasal congestion and watery eyes
Helps control allergy-related cough and wheeze
Helps prevent recurrence of allergy symptoms

Pregnancy

Consult doctor (use with caution; generally avoided unless clearly needed)

Alcohol Interaction

Use with caution (may increase drowsiness)

Allercet M Syrup — Quick Facts

Composition: Levocetirizine dihydrochloride 2.5 mg + Montelukast 4 mg per 5 mL (common formulation; verify pack label)
Therapeutic class: Anti-allergic (Antihistamine + Antileukotriene)
Drug class: Second-generation H1 antihistamine + Leukotriene receptor antagonist
Prescription: Required (Rx)
Price: ₹113
Habit forming: No
Storage: Store below 25°C, protect from light and moisture. Keep bottle tightly closed; do not freeze. Keep out of reach of children.

Allercet M Syrup — Usage FAQs

How should I take this medicine?

Follow the dosage prescribed by your doctor. Do not alter the dose without medical advice.

Can I take this medicine without a prescription?

Prescription-required medicines need a valid Rx. OTC medicines can be purchased directly.

What if I miss a dose?

Take the missed dose as soon as you remember, unless it is close to your next scheduled dose. Do not double the dose.

How long does it take to show effect?

The time to show effect varies by medicine and condition. Consult your doctor for specific timelines.

Allercet M Syrup — Uses, Dosage & Benefits

Active Ingredient / Composition

What is Allercet M Syrup used for?

How Allercet M Syrup Works

Dosage & Directions

Key Benefits

Pregnancy

Alcohol Interaction

Allercet M Syrup — Quick Facts

Allercet M Syrup — Usage FAQs

More from PingMeDoc™

Safety disclaimer

Allercet M Syrup — Uses, Dosage & Benefits

Active Ingredient / Composition

What is Allercet M Syrup used for?

How Allercet M Syrup Works

Dosage & Directions

Key Benefits

Pregnancy

Alcohol Interaction

Allercet M Syrup — Quick Facts

Allercet M Syrup — Usage FAQs

More from PingMeDoc™

Safety disclaimer