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). 

Seeing results

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

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).*

Learn more

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

Talk to your doctor about questions regarding the treatment.

Questions about BOTOX®? We’ve got answers.