Skin Care Review: Botox injections

I have been getting Botox injections for almost 2 years and I love it. I have deep horizontal lines across my brow and after Botox they are almost gone! The treatments last about 3 to 4 months and cost around $300. When the Botox wears off I find that the lines are still less visible than they were before treatment and I don't seem to use the muscles as often as I did in the past. The only drawback that I have experienced so far is a moderate headache the day of treatment, which is gone the following day. Until I decide to opt for a more permanent procedure, I will continue to get Botox treatments