Clarityn Allergy Syrup Kids Mixed Berry - 60ml

Based on 2 reviews
In stock
Estimated Delivery Date
Standard 3-5 Days (Royal Mail Tracked 48) Thursday, July 25th
Delivery estimate is based on Royal Mail Track 48 Service.
Faye Bonnell - Medical Content Writer
Faye Bonnell
Medical Content Writer
James O'Loan - CEO & Superintendent Pharmacist
James O'Loan
CEO & Superintendent Pharmacist

What is Clarityn Allergy Syrup? 

Clarityn Allergy Syrup is a mixed berry flavoured medicine suitable for children suffering with hay fever or other allergies. This sugar-free liquid suspension contains the antihistamine loratadine, providing 24-hour relief from sneezing, runny nose, itchy eyes and hives (nettle rash). This medicine is not suitable for children under the age of 2. 

What is the recommended dosage? 

Clarityn Allergy Syrup can be taken with or without food. The recommended dosage depends on your child’s body weight - use the table below for reference. 


How much to take

How often to take

Children of 2 to 12 years who weigh 30kg (4st 7lb) or less


Once daily

Children of 2 to 12 years who weigh more than 30kg (4st 7lb)


Once daily

Adults and children over 12 years


Once daily 

How does loratadine relieve hay fever symptoms? 

The active ingredient in Clarityn Allergy Syrup is loratadine (1mg/ml). Loratadine is an antihistamine, a type of medicine that blocks the effects of a substance called ‘histamine’ that is released by the body during an allergic reaction. By blocking this substance, the symptoms of hay fever can be relieved and prevented. 

What are the symptoms of hay fever? 

The symptoms of hay fever can be similar to that of a common cold. If your child is suffering from the following symptoms at around the same time every year (usually during the spring or summer), they may be suffering from hayfever: 

  • Sneezing

  • Itchy nose and/or throat

  • Nasal congestion

  • Runny nose

  • Coughing

When should Clarityn Allergy Syrup not be used? 

You should not use Clarityn Allergy Syrup if you are allergic to loratadine or any of the other ingredients in this medicine. You should not use this medicine if you are pregnant or breastfeeding. 

Talk to your doctor or Chemist4U pharmacist before taking Clarityn Allergy Syrup if you have liver disease or if you’re scheduled to have any skin tests for allergies. Do not take Clarityn Allergy Syrup for two days before having these tests, as it may affect the test results. 

If you have an intolerance to some sugars, including hereditary fructose intolerance (HFI), speak to your doctor before taking this medicine. 

Tell your doctor or Chemist4U pharmacist before taking Clarityn Allergy Syrup if you are taking any other medicines or herbal remedies, including those obtained without a prescription. 

Are there any side effects? 

Like all medicines, Clarityn Allergy Syrup could cause side effects, but these are usually mild and won’t affect everyone. Common side effects include: 

  • Drowsiness

  • Headache

  • Increased appetite

  • Difficulty sleeping

  • Nervousness 

  • Tiredness 

For more information on rare side effects, refer to the patient information leaflet. If you experience any side effects, including any not included in the patient information leaflet, you can report them using the MHRA Yellow Card Scheme

Storage information

Store in a cool, dry place out of sight and reach of children. Do not use this medicine after the expiry date, referring to the last day of the month stated on the packaging. Use within 1 month of opening.

Important information

This product is a medicine; make sure to speak to your doctor or Chemist4U pharmacist before taking this product if you have an underlying medical problem or are taking any other medicine or complementary therapy. If your symptoms get worse or continue after taking this product, contact us or your doctor. For medical services in your area, please refer to

If you are pregnant, trying to become pregnant, or breastfeeding, speak to your doctor or our pharmacist before taking this product. If you suffer from any allergies, ask your doctor or our pharmacist if this medicine is right for you.

Store all medicines out of sight and reach of children.

Please read the included leaflet carefully before using this product.

Please contact your GP if appropriate regarding this product.

Helpful Advice on Medication Restrictions & Addiction

For further information on our medication restrictions policy, please click here.

If you are concerned about addiction to 'over the counter' medication, we urge you to visit the below links for professional help and advice:

NHS Help & Advice on Drug Addiction

Talk To Frank - Drug Addiction Help & Support

Clarityn Allergy Syrup Kids Mixed Berry - 60ml Reviews

By Mrs Dawn Parke,
June 04, 2024
Works very well for my grand children :)
By Emma oakes,
October 04, 2022
Always use this product.

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