Try Neoclarityn to reduce your hay fever symptoms

Neoclarityn is an antihistamine that’s commonly prescribed as a treatment for hay fever and allergies to dust mites and pet hair. It eases the symptoms associated with these allergies.

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Strength Quantity Price Stock
5mg30 tablet£27.00Out of Stock
Prices exclude a prescription fee. This treatment requires a quick online consultation,
which a doctor will review to determine if a prescription is appropriate.

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What is Neoclarityn?

Neoclarityn is an antihistamine which is used to treat hay fever and allergies to dust mites and pet hair. It relieves the symptoms associated with these allergic conditions and prevents them from occurring.

How does Neoclarityn work?

Neoclarityn blocks the histamine receptors, preventing an allergic response from taking place. Histamine is a chemical released by the body when you come into contact with an allergen, such as pollen and triggers symptoms such as inflammation, runny nose, itchy eyes and sneezing. By blocking the production of histamine, this stops these symptoms from flaring up.  

How long will Neoclarityn take to work?

Neoclarityn will usually start to work within one or two hours of taking it.

How to prevent hayfever

It's not always possible to prevent hay fever but you can take the following steps to reduce your exposure to pollen: 

  • Stay indoors where possible when the pollen count is high 

  • Take antihistamines as a preventative measure 

  • Keep windows closed 

  • Avoid keeping fresh flowers in the house 

  • Wear wraparound sunglasses to prevent pollen from irritating your eyes 

  • Avoid walking over freshly cut grass 

  • Wash and change your clothes after being outdoors 

  • Regularly vacuum and dust

  • Rub a small amount of Vaseline along the insides of your nostrils to deter pollen from irritating your nose 

When is hay fever season?

Pollen season occurs during the months of May- September. This is when pollen is released into the air and likely to cause hay fever symptoms.

What causes hay fever?

Hay fever is caused by an allergic reaction to pollen. Pollen is a fine powdery substance released into the air by plants, making it easy for the particles to come into contact with the nose, eyes and mouth. If you have hay fever, your body releases a chemical called histamine because it interprets pollen as a threat. This sets off a chain reaction of allergy symptoms such as a runny nose, sneezing, itchy eyes and a blocked nose. Hay fever is more likely to occur in people with: 

  • Asthma 

  • Eczema 

  • Other allergic conditions 

  • A family history of hay fever and allergies 

  • Continued exposure to tobacco smoke from a young age

Who is affected by hay fever?

Hay fever is a very common allergy and it affects roughly 10 million people living in the UK. It usually begins during childhood or adolescence and gets less severe as you get older. However, it can affect anyone at any age. People with asthma or other allergies are more likely to be affected by hay fever.

Will Neoclarityn make me drowsy?

Neoclarityn is a non-drowsy antihistamine so it should not cause you to feel tired or sleepy. Older types of antihistamines usually cause drowsiness, while newer types, such as Neoclarityn do not.


Active Ingredients

The active ingredient in Neoclarityn is desloratadine.

Inactive ingredients

The other ingredients in Neoclarityn are calcium hydrogen phosphate dihydrate, microcrystalline cellulose, maize starch, talc. Tablet coating contains film coat (containing lactose monohydrate, hypromellose, titanium dioxide, macrogol 400, indigotin (E132)), clear coat (containing hypromellose, macrogol 400), carnauba wax, white wax.


How to take Neoclarityn

Neoclarityn is taken once daily with water. The tablet should be swallowed whole and can be taken with or without food. Follow the instructions given by your doctor on how to take it. To treat hay fever, it may be necessary to take Neoclarityn daily for the duration of pollen season.

One tablet should be taken each day. Each Neoclarityn pill contains a 5mg dose of desloratadine.

What should I do if I take too much Neoclarityn?

If you take too much Neoclarityn by mistake, it is unlikely to cause any harm. However, it's recommended to report this to a doctor or pharmacist.

What should I do if I forget to take Neoclarityn?

If you forget to take Neoclarityn, take the missed dose as soon as you remember. Do not take a double dose in place of a missed one.

Side Effects

Common side effects are likely to include: 

  • Fatigue 

  • Dry Mouth 

  • Headache 


Rare side effects may include: 

  • Allergic reaction (wheezing, breathing difficulties, hives, itching and swelling) 

  • Fast heartbeat 

  • Vomiting 

  • Dizziness 

  • Muscle pain 

  • Restlessness 

  • Rash

  • Stomach ache 

  • Upset stomach 

  • Drowsiness 

  • Hallucinations 

  • Inflamed liver 

  • Heart palpitations 

  • Nausea 

  • Diarrhoea 

  • Insomnia 

  • Seizures 

  • Weakness 

  • Photosensitivity 

  • Behaviour changes 

  • Aggression 

  • Weight gain


Do not take Neoclarityn if you are allergic to any of the ingredients in the medicine. Consult your doctor if: 

  • You have problems with your kidney function 

  • You have a history of seizures 

  • You have a family history of seizures

Neoclarityn is not suitable for children under the age of 12.

Drug interactions

Neoclarityn is not known to interfere with any other medications. Always tell your doctor about any other medications you are currently taking before starting a new treatment. 

Neoclarityn and alcohol

Alcohol consumption while taking Neoclarityn should be kept to a minimum.

Neoclarityn and pregnancy

Neoclarityn is not recommended for pregnant or breastfeeding women. Ask you doctor for advice on finding a suitable treatment.

Can Neoclarityn be used for other allergies?

Neoclarityn can be used to reduce the symptoms caused by allergies to dust mites, pet hair or other forms of allergic rhinitis. It can also be used to treat skin allergies such as hives.

Will Neoclarityn affect my ability to drive?

Neoclarityn does not usually cause drowsiness however it's recommended that you do not drive until you know how the medication affects you. Some people may experience drowsiness or other side effects which can affect their reactions. 

Treatment Options

Alternatives to Neoclarityn

There are many treatment options available to relieve the symptoms of hay fever. Over-the-counter antihistamines, nasal sprays and eye drops are readily available. If these do not help, a doctor can prescribe the following medications: 

  • Steroid nasal sprays 

  • Stronger antihistamines 

  • Corticosteroid tablets for short term use 

  • Immunotherapy for severe hay fever

Is Neoclarityn the same as Claritin?

Neoclarityn is a type of desloratadine which is an active form of loratadine, the generic name for Claritin. Both medications are the same type of antihistamine but Neoclarityn works faster and is likely to produce fewer side effects.  


Can I purchase Neoclarityn over the counter?

Neoclarityn is only available on prescription and cannot be purchased over-the-counter. It is available to order online with Dr Felix after a short online consultation with one of our doctors. 

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