Orders after 12 midday on Wednesday 31st March will be processed on Tuesday 6th April and delivered Wednesday 7th April due to Easter Bank Holiday.

Our Prices

Medicine Qty Price
Fexofenadine 120mg Tablets 30 £17.99
Fexofenadine 120mg Tablets 60 £27.99
Fexofenadine 120mg Tablets 90 £37.99


Prescription Strength Anti-Histamines

Telfast (fexofenadine) is a fast effective treatment for hayfever symptoms.

Start Consultation

Please note: this page is only to be used as a reference of our price for this medication. Once your consultation has been approved and verified by our prescriber, you will be offered treatment for you and the prescriber to jointly consider. This will be done by our Doctor or Pharmacist Independent Prescriber.

What is Telfast (fexofenadine hydrochloride)?

Telfast (fexofenadine) is a prescription medication for fast, non drowsy relief of the symptoms of Hay Fever allergies. Telfast 120mg tablets contain the active ingredient fexofenadine hydrochloride, which is a type of medicine called a non-sedating antihistamine.

What is Allegra?

Allegra is another brand name, which is popular in USA for fexofenadine hydrochloride. In the UK, Allegra is not available but fexofenadine is sold under the brand name Telfast.

How To Take

The recommended dose is one tablet (120 mg) daily. Take your tablet with water before a meal.

If you take too many tablets, contact your doctor or the nearest hospital emergency department immediately. Symptoms of an overdose in adults are dizziness, drowsiness, fatigue and dry mouth. If you forget to take Telfast do not take a double dose to make up for a forgotten tablet.

Side Effects

Like all medicines, this medicine can cause side effects, although not everybody gets them.

Common side effects (may affect up to 1 in 10 people):

  • headache
  • drowsiness
  • feeling sick (nausea)
  • dizziness

Uncommon side effects (may affect up to 1 in 100 people):

  • tiredness
  • sleepiness


Over the counter anti-histamines

There are a large number of over the counter anti-histamines which can be effective for relieving the symptoms of Hay Fever. Speak to your pharmacist for more information.

Patient Information Leaflet

Always read the patient information leaflet before commencing treatment. View patient information leaflet.

0121 369 9000

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Saturday 09:00 – 13:00

Sunday Closed

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