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Zirtek Allergy Relief is a fast-acting antihistamine used to relieve symptoms of hay fever and other allergies. It helps reduce sneezing, runny or blocked nose, itchy/watery eyes, and skin irritation caused by allergens.
Designed to provide 24-hour relief with a single daily dose, Zirtek helps you stay comfortable and focused throughout the day, whether indoors or outdoors during allergy season.
Children aged 6 to 12 years: 5ml (one full measuring spoon) twice a day.
Adults and children over 12 years: take 10 ml (two full measuring spoons) daily.
Not suitable for children under 6 years of age.
Active Ingredient: cetirizine dihydrochloride.
Other Ingredients: sorbitol (E 420), glycerol, propylene glycol, saccharin sodium, methylparahydroxybenzoate (E 218), propylparahydroxybenzoate (E216), banana flavour 54.330/A (Firmenich), sodium acetate, glacial acetic acid and purified water.
Do not take if:
Have end-stage kidney disease (severe renal failure requiring dialysis)
Are allergic to cetirizine dihydrochloride, hydroxyzine, piperazine derivatives, or any of the other ingredients
Warnings and precautions
Talk to your doctor or pharmacist before use if you:
Have kidney problems (dose adjustment may be needed)
Have difficulty passing urine (e.g. due to spinal cord, prostate, or bladder problems)
Have epilepsy or are at risk of convulsions
Alcohol
No significant interaction at normal doses
However, avoid alcohol while taking this medicine, especially higher doses, as safety data is limited
Allergy testing
Stop taking this medicine several days before allergy tests if advised by your doctor, as it may affect results
Other medicines
Tell your doctor or pharmacist about any other medicines you are taking or have recently taken
Pregnancy and breastfeeding
Should be avoided during pregnancy unless advised by a doctor
Not recommended during breastfeeding unless medically necessary (cetirizine passes into breast milk)
Driving and using machines
No evidence of reduced alertness at recommended doses
Monitor how you react before driving or operating machinery
Keep out of the sight and reach of children.
Do not use this medicine after the ‘EXP’ date shown on the pack.
Store below 25ºC. Protect from sunlight.
Everything you need to know