Piriteze Allergy Tablets – 14 Tablets

Description

Piriteze Allergy Tablets – 14 Tablets

Piriteze Allergy Tablets contain cetirizine hydrochloride, a non-drowsy antihistamine used to relieve the symptoms of hay fever, allergic rhinitis, and other allergies such as pet dander and dust mites. They are suitable for adults and children aged 6 years and over, offering effective relief with just one tablet a day.

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How It Works

Cetirizine works by blocking histamine receptors in the body. Histamine is a natural chemical released during an allergic reaction that causes symptoms such as sneezing, itchy or watery eyes, and a runny nose. By blocking histamine, cetirizine helps to reduce and relieve these uncomfortable symptoms quickly and effectively.

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Directions for Use

Adults and children aged 12 years and over should take one 10 mg tablet once a day, swallowed whole with water. Children aged 6 to 11 years should take half a tablet (5 mg) twice a day, or one tablet (10 mg) once a day — refer to the patient information leaflet for specific guidance. Do not exceed the stated dose. Always read the patient information leaflet before use. If you are unsure about the correct dose, speak to your PillSorted pharmacist.

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Active Ingredients

• Cetirizine hydrochloride 10 mg per tablet

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Possible Side Effects

• Drowsiness or tiredness
• Headache
• Dry mouth
• Dizziness
• Stomach discomfort or nausea
• Sore throat
• Agitation or restlessness (more common in children)

If you experience any serious side effects, stop taking this medicine and seek medical advice immediately.

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Who Should Not Take This Medicine

• People who are allergic to cetirizine hydrochloride, hydroxyzine, or any of the other ingredients
• People with severe kidney problems (renal impairment)
• Children under 6 years of age
• People who have experienced an allergic reaction to antihistamines in the past
• Those with rare hereditary conditions such as galactose intolerance (refer to the patient information leaflet)

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Interactions

Cetirizine may interact with sedatives, sleeping tablets, anxiety medicines, or other antihistamines, potentially increasing drowsiness. Theophylline (used for asthma) may also affect how cetirizine works in the body. Tell your PillSorted pharmacist or doctor about all medicines you are currently taking, including herbal remedies and supplements.

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Pregnancy and Breastfeeding

Cetirizine is not recommended during pregnancy as its safety has not been fully established. It is also not recommended whilst breastfeeding, as cetirizine may pass into breast milk. Speak to your doctor or PillSorted pharmacist before use if you are pregnant, trying to conceive, or breastfeeding.

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Alcohol

Although cetirizine is classed as a non-drowsy antihistamine, drinking alcohol whilst taking Piriteze Allergy Tablets may increase the risk of drowsiness. It is advisable to avoid or limit alcohol consumption whilst taking this medicine.

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Driving and Operating Machinery

Piriteze is considered a non-drowsy antihistamine; however, some people may still experience drowsiness or reduced alertness, particularly when first starting treatment. If you feel drowsy or find your reactions are affected, do not drive or operate heavy machinery until you feel fully alert.

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Storage

Store below 25°C in a dry place, away from direct sunlight and moisture. Keep out of sight and reach of children. Do not use after the expiry date shown on the packaging.

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Important Information

• This product is a medicine. Speak to your doctor or PillSorted pharmacist before taking this product if you have an underlying medical condition or are taking any other medication or complementary therapy.
• If symptoms worsen or persist, contact your doctor.
• If pregnant, trying to conceive or breastfeeding, seek medical advice before use.
• If you suffer from allergies, confirm suitability with your PillSorted pharmacist before use.
• Store out of sight and reach of children.
• Read the enclosed patient information leaflet carefully before use.
• Contact your GP where appropriate.

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Patient Information Leaflet

For the full Patient Information Leaflet (PIL) for this medicine, visit the electronic Medicines Compendium (EMC). For further information about this medicine, visit NHS.uk.

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This content has been medically reviewed and approved by Zeinab Ardeshir (GPhC 2075730), Superintendent Pharmacist at PillSorted (GPhC-registered online pharmacy 9011258). Last reviewed: February 2026.

Brand	Piriteze