Not medical advice. This information is for educational purposes only. Always consult a qualified doctor or pharmacist before taking any medicine.
Cetirizine
Generic Name: CETIRIZINE HYDROCHLORIDE
Uses temporarily relieves these symptoms due to hay fever or other upper respiratory allergies: runny nose sneezing itchy, watery eyes itching of the nose or throat
Data last updated: 30 March 2026 · Source: openFDA.gov, DailyMed (NLM/NIH)
Common Brand Names in India:
What is Cetirizine Used For?
- Hay
- Fever
- Or other upper respiratory allergies: runny nose sneezing itchy, watery eyes itching of the nose or throat
Dosage & Administration
- Adults: mg) in 24 hours
- Children under 12: r
- Maximum: of 2 tablets (5 mg) once daily or 1 tablet (2
Side Effects
Serious Side Effects (seek immediate medical attention)
Warnings & Precautions
- Warnings Do not use if you have ever had an allergic reaction to this product or any of its ingredients or to an antihistamine containing hydroxyzine.
- When using this product drowsiness may occur avoid alcoholic drinks alcohol, sedatives, and tranquilizers may increase drowsiness be careful when driving a motor vehicle or operating machinery Stop use and ask a doctor if an allergic reaction to this product occurs.
Storage Instructions
Other information store between 20° to 25°C (68° to 77°F) do not use if blister unit is torn or broken
Speak to a general physician on Zospital
Consult a general physician on Zospital before starting Cetirizine. Verified Indian specialists available for in-clinic and online consultations.
Other Antihistamines & Allergy Medicines
Sources: openFDA.gov · dailymed.nlm.nih.gov · nlm.nih.gov (RxNorm). Information is for educational purposes only. Consult a doctor before use.
FAQS
Cetirizine – Frequently Asked Questions
Common questions about Cetirizine, its uses, dosage and safety.
Cetirizine is commonly prescribed in India for: Hay, Fever, Or other upper respiratory allergies: runny nose sneezing itchy, watery eyes itching of the nose or throat. Always confirm the indication with a registered medical practitioner before starting any course.
Cetirizine is sold in India under brand names such as Zyrtec, Cetrizet, Cetzine, Histacet, Alzene, Wal-Zyr. You can also find it on online pharmacies like 1mg, Pharmeasy and Apollo Pharmacy.
Cetirizine is generally available over the counter (OTC) at Indian pharmacies. Even so, it is safer to consult a doctor before starting any new medicine, especially if you have other ongoing conditions.
Indian guidelines often recommend lower starting doses of Cetirizine for patients above 60-65, since kidney and liver function decline with age. A doctor should review the dose, especially if the patient already takes BP, sugar or heart medicines.
Even though Cetirizine is OTC, it should not be self-prescribed during pregnancy. Discuss it with your gynaecologist or family physician first.
Prices in India typically range from ₹10 – ₹120 per strip of 10 tablets depending on brand. Generic versions tend to cost 30-60% less than branded ones, and Jan Aushadhi outlets often stock the lowest-priced equivalents. Check 1mg or Pharmeasy for live MRP.
If you remember within a few hours of the missed dose, take it. If it is nearly time for the next dose, skip the missed one — never double up. Frequent missed doses reduce Cetirizine's effectiveness, so consider setting a reminder or speaking to your doctor about a simpler schedule.
You can book an in-person or online consultation with a verified Indian specialist on Zospital — visit the doctor directory at https://zospital.com/doctor to find one near you.
Medical Disclaimer
The content provided on Zospital is for general informational and educational purposes only. It is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website. If you think you may have a medical emergency, call your doctor or emergency services immediately.