This website is intended for patients prescribed Emgality® (galcanezumab) in the UK only. Side effects reporting and safety information can be found at the bottom of the page.

About Emgality®

Emgality is a prescription medication that helps prevent migraines. It works by blocking a protein in the brain that triggers migraine attacks, offering patients fewer migraine days and more control over their lives.

How does Emgality work?

Emgality works by targeting and blocking a protein in the brain called CGRP (calcitonin gene-related peptide) that plays a key role in triggering migraine attacks. By preventing this protein from binding to its receptors, Emgality helps reduce the frequency and severity of migraines, providing relief and helping you regain control over your day-to-day life.

Migraine attacks are associated with elevated blood concentrations of Calcitonin gene-related peptides (CGRPs).

The active ingredient in Emgality is called galcanezumab which is a specially designed protein (antibody) that attaches (binds) to CGRP preventing its action.

What’s in the pack?

Emgality pen is for single use only and contains
one dose of Emgality (120 mg of galcanezumab).

Month 1: Initial loading dose of 240 mg (2 x 120 mg injections)
Subsequent months: One 120 mg injection per month

How to store Emgality®

Store in the original package

in order to protect from light.

Keep this medicine out of sight and reach of children

Store in a refrigerator between 2 ºC – 8 ºC.

This medicine can be stored un-refrigerated for up to 7 days when stored at temperatures up to 30°C. If these conditions are exceeded, the pre-filled pen must be discarded.

Do not use this medicine after the expiry date

Do not use this medicine after the expiry date that is stated on the pen and on the carton

Do not use this medicine if you notice that the pen is damaged, or the medicine is cloudy or has particles in it

Dispose of pen safely

Once you are done injecting, simply dispose of the pen as directed by your Healthcare Professional's and according to local regulations

Important safety information

Emgality® is not suitable for everyone and may cause side effects. Speak to your healthcare professional if you have concerns, are pregnant or breastfeeding, or develop any unusual symptoms. Click here for full safety information.