Reduce fine lines and wrinkles on forehead area

I am a 30 year old female who has been getting botox for 3 years to reduce the appearance of fine lines on my forehead. I have never received it on any other part of my body or face. I have however been to other doctors both in LA and NewYork. In the New York area my experience was best at this office. I was nervous because the deal seemed to good to be true. I purchased a groupon. I would however go back and pay full price simply because he was so quick and it worked so well. I even called when I thought I might need a touch up xander his staff scheduled me a follow up appt without question. I ended up canceling that appt because I did not need a follow up