I want it to be permanent as well.
First, nothing is permanentHowever, a coronal open forehead lift [ incision is under the headband area on top of the head] can best raise your hairline.In addition, it is one of the longest lasting procedures in the face
If you have a "pretrichial " incision in front of the hairline it will lower your hairline.A brow lift behind the hairline will raise the hairline. I recommend that you have an endoscopic or open (posttrichial incision) brow lift to raise your hairline.