Hairline Lowering - San Antonio, TX

Hi I'm 21 years old and I've always felt unconfident about my forehead since i was 16. Now that i am older i looked more into it and so glad i found this procedure. I want to feel more confident in myself. I want to lower at least 1 or 1.5 inch How much does it cost? Anyone have experience or know more about hairline lowering? Please share thanks