When does Botox take full effect?

It usually takes 10 days to 2 weeks for it to start working. Normally you won't start getting relief until after your 3rd set of injections. Some people it may take longer. They don't eliminate my migraines but they lessen the intensity. I'm due for my next round on the 20th.

I'm pretty sure it took like 8 or 9 months, to have a noticeable difference. I get it ever 3 mo.. so that would be 3 treatments. I've been doing it for years.. stick with it!!! I almost gave up too