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Home / Asthma / Seretide


Buy Seretide Evohaler or Seretide Accuhaler without a doctor's appointment

  • Pack of Seretide® 250 Evohaler® and Seretide® 100 Accuhaler
  • Pack of Seretide® 250 Evohaler® with Accuhaler
  • Box of Seretide® 100 Accuhaler with 60 blisters
5 Our patients rate this 5 review
1 Inhaler (£34.99)
1 Inhaler £34.99
Prices include next-day delivery and prescription
100mcg £34.99
250mcg £58.99
500mcg £59.99

Select your treatment after the consultation:

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Start your consultation in the next 10h and 54min to receive your order Wednesday, 19 Jun
Free next-day delivery
Price is all-inclusive

How to buy Seretide online?

OnlineClinic provide a range of Seretide inhalers so whether you require an Accuhaler or Evohaler, you stay safe and prepared. Dosages we have available include 50mcg Evohaler, 100mcg Accuhaler, 125mcg Evohaler, 250mcg Accuhaler, 250mcg Evohaler and 500mcg Accuhaler. You can buy any of these Sertide options conveniently online without needing to book a doctor's appointment or buy medication at the pharmacy. The nature of asthma means you'll require an inhaler at short notice, and whilst we offer next day delivery options, we do advise to keep your asthma medication updated in case of emergencies. Buying UK approved medication requires a prescription from a qualified UK doctor that we provide in the form of a free online consultation, which takes minutes to complete, before sending through to the pharmacy to prepare the inhalers. Your treatment will then be sent out for next day delivery.

What is Seretide?

Seretide is an inhaler available in two forms; an Accuhaler and an Evohaler. Both have the same active ingredients – fluticasone and salmeterol - and work in the same way to prevent asthmatic attacks, however the Evohaler is in the more recognisable format of a compressed canister whilst the Accuhaler is a dry powder. Both Evohalers and Accuhalers are easy to use and are proven preventer asthma treatments

As well as asthma, Seretide 500mcg Accuhaler to aid severe chronic obstructive pulmonary disease.

Short facts about Seretide
How to use

Both are ingested through inhaling and holding your breath for up to 10 seconds. The Evohaler is the traditional inhaler whilst Accuhaler is circular.

How it works

Seretide has two active ingredients – fluticasone and salmeterol – that work by expanding the airways and reducing inflammation.


Seretide is a preventer inhaler used twice a day (morning and evening) and is highly effective when used correctly. Seretide is most effective when taken long-term.


Seretide Evohaler is available in 50mcg, 125mcg and 250mcg. Seretide Accuhaler is available in 100mcg, 250mcg and 500mcg. Your ideal dose will be prescribed by your doctor.

Side effects

Side effects are particularly rare with Seretide inhalers but can include headaches, achy joints, sore throat and oral thrush.

How does Seretide work?

Both the Evohaler and Accuhaler have two active ingredients that work in different ways to help prevent an asthmatic attack from occurring, and should be used daily as instructed. The first active ingredient, fluticasone, is a medicine known as corticosteroid that helps to reduce inflammation in the lungs making breathing much easier. It is a synthetic version of a hormone that your body naturally produces, meaning it mimics the activities your body should be doing. The second active ingredient, salmeterol, is a long-acting beta 2 agonist that relaxes the airways to keep them at their widest. This dual action makes breathing significantly easier throughout the day.

How to use Seretide?

How to use Seretide will depend on whether you have been prescribed an Accuhaler or an Evohaler. The Evohaler is the conventional inhaler that is pressed and inhaled whilst an Accuhaler is circular.

The Seretide Evohaler should be used twice a day (morning and evening). It works like many other inhalers by holding the inhaler upright, giving a shake and breathing in the medicine once sprayed in your mouth. The Evohaler can be sprayed directly into your mouth or by using a spacer if you struggle to ingest the medicine correctly.

The Seretide Accuhaler is also used twice a day and very simply ingested. To use, simply open the inhaler. Keep opening until it clicks. To inhale, exhale as much as you can and place your mouth over the mouthpiece then breathe in deeply through the mouth.

With all inhalers, aim to hold your breath for approximately 10 seconds to allow the medication to circulate through your lungs for maximum effectiveness. If you forget your morning or evening dosage, never take a double dose to compensate.


Evohaler is available in three dosages from OnlineClinic; 50mcg, 125mcg and 250mcg. The Accuhaler is also available in three dosages from OnlineClinic; 100mcg, 250mcg and 500mcg. Depending on your symptoms and past asthma medication, our doctors will advise you what to take.

Side effects and precautions

Seretide side effects are rare, and if they appear, are well tolerable. They include headaches, aching joints, sore throat and oral thrush. If you do experience any of these persistently, or have other severe side effects, it is advised to stop taking the medicine immediately and visit your doctor.

There are some further precautions to be aware of whilst taking both Seretide Evohaler and Seretide Accuhaler. If you have:

  • Low blood potassium levels
  • Tuberculosis
  • High blood pressure
  • Diabetes
  • Heart disease
  • Overactive thyroid gland

If you are pregnant or breastfeeding, you must consult your doctor before using Seretide and seek alternative treatment if you are allergic to any of the ingredients.

Note: Decisions about treatment are for both the prescriber and the person to jointly consider during the consultation. However, the final decision will always be the prescriber’s.

Seretide information
Product name Seretide
Active ingredient(s) Fluticasone and Salmeterol
ManufacturerGlaxo Smith Kline
Lowest price £32.99
Trustpilot rating 5/5
Trustpilot reviews 5
Availability In stock
Description Seretide is an asthma inahler used to prevent asthma symptoms from occurring
Exemption Subject to medical prescription
Administration Oral
Presentation Inhalers
Available dosage 50mcg, 100mcg, 125mcg, 250mcg, 500mcg
Application Men and women over 18 with asthma
Usage Use on a daily basis to prevent asthma symptoms
Drug class Beta2˜agonists, long-acting/corticosteroids
Alcohol consumption No influence
When breastfeeding Caution is recommended, ask your doctor
When pregnant Caution is recommended, ask your doctor
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Current reviews for the treatment Seretide

Rated with 5 based on 5 Independent customer reviews.

  • Excellent Product Review: Very good product good helpful service 18 Oct
  • Excellent Product Review: very good service helpful and reliable 28 Mar
  • Excellent Product Review: Servitude does the job 28 Sep