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Home / Travel Health / Travel Sickness / Kwells


How to buy Kwells online in the UK

  • Pack of Kwells 300 micrograms hyoscine hydrobromide mouths dissolving tablets
  • Box of Kwells travel sickness tablets with blister pack
  • Back view of Kwells 300 microgram tablets blister pack
12 tablets (£19.99)

Prices include next-day delivery and prescription

12 tablets £19.99
24 tablets £24.99 Save £15.00
36 tablets £29.99 Save £30.00

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How to buy Kwells online?

If you are looking to travel by car, boat or plane purchasing Kwells online can make it easier than having to visit your doctor or go to a pharmacy. You can place the request any time night or day, which can work around your current responsibilities. The process involves filling in a short online form to ensure any current medical conditions or medication does not interact, after which the medication will be shipped to you as soon as the following day. The whole process takes less than a few minutes to complete and the order will be delivered to your door in a discreet packaging.

What is Kwells?

The active ingredient in Kwells helps stop the brain from becoming confused when you travel, which is a common reason people suffer from travel sickness and nausea.

If you wait until symptoms start before taking Kwells pills, you have a higher chance of them not being effective. Taking them half an hour before you leave gives them chance to get into your system so that you don't feel sick or get sick on your journey. The effect of Kwells UK can last up to 6 hours, after which you can take another to keep symptoms at bay on a long haul flight or similar lengthy journey.

Short facts about Kwells
How to take

Kwells tablets should be taken around 30 minutes before you leave. Only one tablet should be taken at a time. A further tablet can be taken after 6 hours if needed.

How it works

The active ingredient Hyocine Hydobromide is an antimuscarinic which helps to block the signal to the brain that makes you feel sick when you travel. The eyes detect the body being still while the inner ear and brain detect motion. Kwells pills stop the confusion that causes nausea.


Kwells and its active ingredient are proven to be the most effective remedy for travel sickness


Kwells UK tablets are available in 0.3mg

Side effects

Side effects of kwells pills include tiredness, lethargy and dizziness

How does Kwells work?

The active ingredient in Kwells is a type of medication that relieves sickness during travelling. The reason travel sickness occurs is because of a conflict between how the brain perceives movement while the eyes perceive no motion. Although the eyes may not see things moving while travelling when focusing on a still object, the inner ear which helps the body to maintain balance acts as a spirit level. When the levels are disturbed through travel they try to level as they would if you were to walk or run.

Kwells UK stop the brain receiving the message of motion from the inner ear which in turn stops it from getting confused. Without the confusion the nausea and sickness felt while travelling is relieved.

How to take Kwells?

As Kwells tablets take around 15 minutes to work, it is advisable to take them half an hour before you leave. This will give them chance to get into your system, if they are taken after symptoms start you may already start being sick which will mean you bring any tablets taken back up. If you feel nausea but do not vomit they can still be effective in taking away the feeling.


Kwells UK is only available in 300mg tablet form for over 10's and adults. There is a Kwells kid's version available containing 150mg for use in children age 4 to 10. Both contain the same active ingredient. You can buy Kwells online for adult and children over 10 at Onlineclinic. Depending on severity children from 10 can take half a tablet to begin with and up to a whole tablet every 6 hours of travelling to alleviate symptoms. You should not take more than 3 tablets in 24 hours. An order can only be placed by those over the age of 18.

Side effects and precautions

The most common side effects include:

  • Drowsiness
  • Sleepiness
  • Tiredness
  • Dizziness

Special precautions

  • Elderly people and those that are under specific medical care should mention this on The OnlineClinic.
  • You should seek medical advice before taking Kwells tablets if you have a fever. This is because Kwells decreases sweating, which is the body's natural way of cooling down.
  • Those taking antihistamines, antipsychotics and tricyclic antidepressants should also state their medication when filling in the online form as certain medications can cause interactions.
  • You should not take Kwells with alcohol due to the sedative effect being increased.
  • If you experience drowsiness you should not drive or use machinery as your abilities may be slower than usual.

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.

Treatment Information
Treatment Information
Product Name: Kwells
Active Ingredient(s): Hyoscine Hydrobromide
Manufacturer: Bayer Healthcare
Administration: Oral
Presentation: Tablets
Available Dosage: 0.3 mg
Exemption: Subject to medical prescription
Application: Men and women over 18 who suffer from motion/travel sickness
Posology: Take 1 tablet every 6 hours as needed
Description: Kwells is a prescription treatment used to prevent the symptoms associated with motion sickness
Drug class: Anticholinergics
Alcohol consumption: Avoid alcohol consumption
When breastfeeding: Not recommended, ask your doctor for alternatives
When pregnant: Not recommended, ask your doctor for alternatives
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