Clarityn Allergy Tablets Pack of 14
  • Clarityn Allergy Tablets Pack of 14

Clarityn Allergy Tablets Pack of 14

Save 25% Now £4.49 Was £5.99

Product features

  • Helps treat allergy symptoms
  • Once a day treatment


Buy Clarityn Allergy Tablets Pack of 14 Online

You can buy Clarityn Allergy Tablets online from our UK registered online pharmacy. Please read the associated information about this medication to make sure it's safe for you. You can then place your order. 

After completing any associated assessment form, our pharmacists can then review your order. If approved, we can dispatch it to your chosen address, with options for next-day delivery. If for any reason your order is not approved, a full refund is issued.

About Clarityn Allergy Tablets

Clarityn is an antihistamine treatment, designed to help treat allergy symptoms such as watery red eyes, runny nose, and skin rashes.

Clarityn is a once-a-day treatment, making it an easy to use and effective for treating the symptoms of allergic reactions including;

  • Sneezing
  • Runny nose
  • Burning or itchy eyes
  • Urticaria (hives)


Some patients may find that Clarityn Allergy Tablets aren't as effective at treating their symptoms. Here at Simple Online Pharmacy, we have a number of alternatives available, including;

Clarityn Allergy Tablets Reviews

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How does Clarityn work?

When your body goes through an allergic reaction, cells called mast cells release a substance called histamine. Normally, they do this in reaction to dangerous foreign substances; however, in allergies, they do this to normally harmless substances. Histamine causes your immune system to create the classic signs of an allergic reaction, including swelling, sensitivity, redness and pain.

Hay fever is caused by a reaction to pollen released by plants. The classic symptoms of hay fever, such as a runny nose and watery eyes, are caused by your body releasing histamine.

Clarityn contains an antihistamine, which prevents your body from reacting to histamine, relieving symptoms and preventing them from starting.

Side Effects

Clarityn Side Effects

As with all medications, some users may experience side effects when using Clarityn Tablets - however, most will not.

The most commonly reported side effects in adults and children over 12 are;

  • Drowsiness
  • Headache
  • Increased appetite
  • Difficulty sleeping

The most commonly reported side effects in children aged 2 to 12 are;

  • Headache
  • Nervousness
  • Tiredness

Very rare side effects (may affect up to 1 in 10,000 people)

  • Severe allergic reaction (including swelling)
  • Dizziness
  • Convulsion
  • Fast or irregular heartbeat
  • Nausea 
  • Dry mouth
  • Upset stomach
  • Liver problems
  • Hair loss
  • Rash
  • Tiredness

Info Leaflet

Before taking any medication, it is important to read the Patient Information Leaflet. You can find information leaflets for your medicines by typing them into the search bar at, or by contacting us.


Clarityn Dosage

This medication is not suitable for children under 6 years or who have a body weight of 30kg or less.

Adults and children 6 years and older who weigh more than 30kg - 1 tablet once daily.


Warnings for Clarityn 10mg Allergy Tablets

Do not take Clarityn Allergy Tablets if;

  • You are allergic to loratadine or any of the other ingredients
  • You are pregnant or breastfeeding

Talk to your doctor, pharmacist or nurse before taking Clarityn allergy Tablets if;

  • You have liver disease
  • You are scheduled to have any skin tests for allergies - do not take Clarityn for two days before having these tests, as it may affect your test results.

This medication is not suitable for children under the age of 6, or with a body weight of 30kg or less.

The side effects of Clarityn may be increased when taken alongside other medications. Tell your doctor, pharmacist or nurse before using Clarityn while using other medications to check for possible drug interactions..

If you are pregnant, think you might be pregnant or are planning to have a baby, ask your doctor before using this medication. Loratadine is excreted in breast milk; do not use this medication while breastfeeding.

Clarityn contains lactose - speak to your doctor before using this medication if you are intolerant to some sugars.


Clarityn Allergy Tablets Ingredients

Active Ingredient - Loratadine 10mg

Other Ingredients - lactose monohydrate, maize starch, magnesium stearate.

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