Get the free Jext® app!

Download the Jext® app, available for iPhone and Android, for:
  • Information on anaphylaxis
  • Instructions for using Jext®
  • A demonstration video
  • An expiry alert reminder system

How to use video

It’s important to learn how to use Jext® as you must use it as soon as you have any signs of an anaphylactic reaction. By practising with a Jext® trainer whilst watching the demonstration video, you, your family and friends can feel confident in using a real Jext® in an emergency.

To find out more about how to use your Jext®, watch the video below:


Don’t forget to register for your free expiry alert!

You should make sure that your Jext® is always within the expiry date. You can register with the ALK Expiry Alert service to receive alerts warning you when your Jext® is due to expire and needs to be replaced by your doctor.

We will alert you by either text or email, or both, when your Jext® is due to expire.

When your Jext® expires, visit your doctor to dispose of the expired Jext® and collect a replacement.

You will receive free alerts notifying you:

4 weeks prior to the expiration of your Jext®

2 weeks prior to the expiration of your Jext®

The day after the expiration of your Jext®