Telfast (Fexofenadine)

Price Checker
£39.99
Lowest price guarantee Includes FREE private prescription
Start order now
Free shipping on all orders over £50

Receive it:
Order within:

  • Genuine branded medication From our UK registered pharmacy
  • Join over 954,000 customers Excellent rated customer service
  • Private and confidential Discreet packaging and payment
  • Discreet next day delivery Quickly & discreetly packaged
Telfast (fexofenadine) is a fast acting antihistamine used to treat symptoms associated with hay fever.

What is Telfast and what is in it?

Telfast is an antihistamine medication used to treat symptoms of hay fever, or seasonal allergic rhinitis. It contains the active ingredient fexofenadine hydrochloride, a non-sedating antihistamine also present in generic Fexofenadine. Hay fever is characterised by a runny, itchy and blocked nose; itchy, red and watering eyes; and sneezing.

How should I use Telfast?

For adults, a Telfast tablet should be taken at a dose of 120mg once a day before a meal. If you forget a dose, do not take a double dose to make up for the forgotten one.

How fast does it work?

The antihistamine effects of Telfast can begin to work after about an hour, with the maximum effect 6 hours after taking the tablet with water.

How long does it last?

Telfast can last up to 24 hours.

What is the difference between Telfast and Fexofinadine?

Telfast is the branded and more expensive version of generic Fexofenadine, which both contain the same active ingredient and are medically equivalent.

What is Allegra?

It is another brand name for the active ingredient fexofenadine hydrochloride. Allegra is only available in the US, but it is sold in the UK under the name Telfast.

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

 Information Leaflet

Always read the patient information leaflet before commencing treatment.

Telfast Reviews

9.6/ 10
5
263
4
36
3
3
2
1
1
2
Truspilot logo
Google logo
Feefo logo

Based on 305 independent customer reviews taken by Feefo (see all Feefo Reviews), Google and Trustpilot (see all Trustpilot Reviews).


(read on Feefo)
"Excellent service"

Product Review:

"Just what I need - saves ringing up the Dr ."

Service Review:

"Really good service , very quick and reliable.
Reasonable prices too ."

"Always efficient"

Product Review:

"Works well "

Service Review:

"Always efficient, order received on time ."


(read on Feefo)
"Amazing and efficient"

Product Review:

"Helped me receive my medication in time"

Service Review:

"Amazing and efficient service!"

"Bought orlistat, good company."

Product Review:

"Bought for partner who has bad hay fever. Worked very well."

Service Review:

"Bought orlistat from this company to avoid taking time off for a doctors appointment. Was reasonably priced, the product is legitimate, delivered quickly. I have used this company a few times, would recommend if you know what you need and you’re willing to pay for it."


(read on Feefo)
"Excellent service"

Product Review:

"It’s easing my CSU as my GP only prescribed a smaller dose."

Service Review:

"From start to finish the service & delivery was straight forward quicker than my own GP prescription service."


left on Trustpilot

Product Review:

"Great product, great service. What a pleasure."


(read on Feefo)

Product Review:

"The medication really helped me to manage my hay fever. I was able to continue looking after my horse on the small holding."

Service Review:

"Excellent service. Item arrived promptly. Reasonable priced. Happy to be reminded to reorder my medication."


(read on Feefo)
"Easy and quick site to use"

Product Review:

"I put the medication in the search bar it came up with in seconds when it arrived at my house its just like my own doctor had given it with your name and pharmacy stickers on the front of tve box"

Service Review:

"What a exalt site really easy to use only a few questions to answer to set up an account and the order all ways gets to you before the date they say over all i would recommend this site to all."

"Good"

Product Review:

"Very goodddddd"

Service Review:

"Good service"

"Fast efficient service"

Product Review:

"Excellent hayfever treatment"

Service Review:

"Fast efficient service, will use Pharmica in future"

We've partnered with
Get 10% off a brand new e-bike thanks to our exclusive partnership with E-Bikes direct.

Discreet service

With our discreet packaging you can order in confidence.

We never use our brand name on bills, delivery papers or your bank statement.

All our packages are completely plain, without any details of what’s inside or who has sent it.

Estimated delivery

Signed For 1st Class

£2.90 - Thursday 23 September

Collect from your Post Office

£3.95 - Thursday 23 September

Special Delivery 1pm Guaranteed

£5.95 - Thursday 23 September by 1pm

Special Delivery 9am Guaranteed

£13.95 - Thursday 23 September by 9am

Same Day Delivery

from £4.95 - Wednesday 22 September

How it works

Select your
treatment
Complete a
FREE online consultation
Express delivery

Related articles

Whether you suffer from allergic rhinitis seasonally or all year round, here’s your comprehensive guide to effectively managing hay fever symptoms.
You might be eagerly awaiting the arrival of Glastonbury this week, but with that comes the arrival of hay fever season...
Every season has its perks and drawbacks. While Spring comes with pollen and other minute particles that can trigger your asthma or hayfever symptoms, Summer comes with its own hazards. Too much of anything can have a negative impact and too much sun can have some serious consequences.