Zirtek allergy tablets are used to relieve symptoms associated with hay fever and other allergies. These symptoms may include sneezing, a runny nose, itchy or watery eyes, and allergy-related skin conditions.
The tablets contain cetirizine dihydrochloride, an antihistamine that works by blocking the effects of histamine, a substance released during allergic reactions. It is fast-acting and long-lasting, providing relief for up to 24 hours.
Zirtek can help ease symptoms caused by pollen, pet fur, house dust, and insect bites. It can also be used to treat raised, red, itchy skin associated with urticaria, commonly known as hives or nettle rash.
Effective allergy relief – Helps relieve hay fever and allergy-related symptoms such as sneezing, runny nose, and itchy or watery eyes.
Long-lasting protection – Provides relief from allergy symptoms for up to 24 hours.
Fast-acting antihistamine – Contains cetirizine dihydrochloride to help control allergic reactions.
Relieves skin symptoms – Can help treat raised, red, itchy skin linked to urticaria (hives or nettle rash).
Suitable for daily use – Designed for once-daily or split dosing depending on age.
How to Use
Adults and children aged 12 years and over:
Take ONE tablet daily.
Children aged 6 to 12 years:
Take HALF a tablet twice a day, once in the morning and once in the evening.
Not suitable for children under 6 years.
If you accidentally take too many tablets, see your doctor straight away.
Caution
Not suitable for children under 6 years of age.
Do not take if you are allergic to cetirizine dihydrochloride or any of the ingredients.
Do not take if you are breastfeeding.
Take care when driving or operating machinery, as this medicine may cause drowsiness.
If you are pregnant or intend to become pregnant, ask your pharmacist or GP for advice before use.
This medicine contains lactose; if you have an intolerance to some sugars, contact your doctor before taking these tablets.
Keep out of the sight and reach of children.
Read the package leaflet before use.
Store in a cool, dry place below 25°C.
Store in the original packaging and do not use after the expiry date printed on the carton.
Return any unused or out-of-date tablets to your pharmacy.
Side Effects
Possible side effects include:
General effects:
Dizziness and drowsiness.
Tiredness.
Headache.
Digestive effects:
Nausea.
Constipation.
Respiratory effects:
Sore throat and cough.
Other effects:
Dry mouth.
If you have an allergic reaction to Zirtek, stop using it straight away and contact your GP.
If severe side effects occur, stop use and seek medical advice.
Ingredients
Active ingredient: One film-coated tablet contains 10 mg of cetirizine dihydrochloride.
Other ingredients: microcrystalline cellulose, lactose-monohydrate, colloidal anhydrous silica, magnesium stearate, Opadry Y-1-7000 (hydroxypropylmethylcellulose (E 464), titanium dioxide (E 171), macrogol 400)
