Nimzine

NIMZINE

Cetirizine Dihydrochloride

NIMRALL LABORATORIES

Drug Identity

Active Ingredient
Cetirizine Dihydrochloride
Chemical Class
H1-antagonist pharmacological group on the basis of mechanism of action and also classified in Antihistamine pharmacological group
Pharmacological Group
on the basis of mechanism of action and also cl...
ATC Code
R06AE07
Status
Essential Medicine

What is Nimzine?

Uses
Cetirizine (HCl) is antihistaminic agent. Histamine mediates allergic and inflammatory reactions. It provides relief of allergy symptoms ...

How It Works

Chemical Class
H1-antagonist pharmacological group on the basis of mechanism of action and also classified in Antihistamine pharmacological group
Pharmacological Group
on the basis of mechanism of action and also classified in Antihistamine pharmacological group

Cetirizine also known as Cetirizine hydrochloride. Cetirizine (HCl), Cetirizine (HCl) are the derivatives of Cetirizine. It is of Synthetic origin. It belongs to H1-antagonist pharmacological group on the basis of mechanism of action and also classified in Antihistamine pharmacological group. The Molecular Weight of Cetirizine is 461.80. Its pKa is 1.6, 2.9, 8.3.

How to Take It

1
Adult · PO
10 mg — 24 hourly
2
Child · PO
2.5 to 5 mg — 12 hourly
2.5 mg twice daily and 5 mg once daily

Safety Alerts

Cetirizine is contraindicated in conditions like Hypersensitivity, Pregnancy, Porphyria, Breast feeding

Important Warnings

Cetirizine should be used with caution in patients with history of liver or kidney disease, asthma, any blood disorder or any allergy
It should be used with caution during pregnancy or lactation

Side Effects

Cetirizine produces potentially life-threatening effects which include Leucopenia. which are responsible for the discontinuation of Cetirizine therapy. The signs and symptoms that are produced after the acute overdosage of Cetirizine include Sedation. The symptomatic adverse reactions produced by Cetirizine are more or less tolerable and if they become severethey can be treated symptomaticallythese include HeadacheDrowsinessDry mouthGI upsetSomnolenceAgitationFatigueDiarrheaMalaiseBronchospasmVomitingEpistaxisStomach pain

Drug Interactions

No data regarding the interactions of Cetirizine was found.

Storage

Tab Store in a well closed container, Below 40°C.

Price Intelligence

Rs 45.83
DRAP approved maximum price · per 60ml · approved 01 Jul, 2024
No retail price observed for this pack. Retailers may not exceed the approved maximum.
Prices across sources
DRAPper 60mlRs 45.83

Should you consider an alternative?

Other options containing Cetirizine Dihydrochloride, and what they are not.

Identical active ingredient at the same strength. Cheapest per unit first.

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.

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Prices as of 30 July 2026 · DRAP ceiling as of 30 July 2026 · schema v3-SKU

For medicine intelligence and professional reference only. Not medical advice.