BOTOX® prevents headaches in adults with Chronic Migraine, 15 or more headache days a month, each lasting 4 or more hours. BOTOX® is not approved for 14 or fewer headache days a month. Prescription only.

Just 4 treatments a year

Starts with 2 treatments 12 weeks apart, then 1 treatment every 12 weeks thereafter (or as recommended by your doctor).

BOTOX® injections are given by your doctor.

For adults with Chronic Migraine, 15 or more headache days a month, each lasting 4 or more hours. BOTOX® is not approved for fewer than 14 headache days a month.

Just 4 treatments a year

Starts with 2 treatments 12 weeks apart, and continue with treatment every 12 weeks thereafter—that’s just 4x a year (or as recommended by your doctor).

BOTOX® injections are given by your doctor.

BOTOX® prevents headaches in adults with Chronic Migraine, 15 or more headache days a month, each lasting 4 or more hours.
BOTOX® is not approved for 14 or fewer headache days a month. Prescription only.

What can I expect with BOTOX®?

What can I expect with BOTOX®?

Prevents headaches

BOTOX® prevents, on average, 8 to 9 headache days and migraine/probable migraine days a month (vs 6 to 7 for placebo). 

See more about Chronic Migraine prevention

Seeing results

Full treatment effect is measured after 2 treatments (24 weeks), you may feel results sooner.

Watch BOTOX® Chronic Migraine patient testimonials

Common side effects

The most common side effects in clinical trials were neck pain (9% or 9 out of 100 people taking BOTOX® vs 3% or 3 out of 100 people taking placebo) and headache (5% or 5 out of 100 people taking BOTOX® vs 3% or 3 out of 100 people taking placebo).*

Discover frequently asked questions

*Please see Important Safety Information, including Boxed Warning within this website. 

Talk to your doctor about questions regarding the treatment.

What’s it like to get BOTOX® preventive treatment for Chronic Migraine?

BOTOX® for Chronic Migraine treatment is given as 31 injections in 7 head and neck areas.

Watch a real appointment with a Chronic Migraine specialist to see how BOTOX® is discussed and administered for a patient.

Remember, only a doctor can determine if BOTOX® is right for you. Not sure where to start? Download our Doctor Discussion Guide Doctor Discussion Guide

Remember, only a doctor can determine if BOTOX® is right for you. Not sure where to start? Download our Doctor Discussion GuideDoctor Discussion Guide

Questions about BOTOX®? We’ve got answers.