How much would a 0.5 inch forehead reduction cost?

The cost of any surgery vary depending on the amount of work involved, your exam, and also what a particular doctor may charge.  In general forehead reduction surgery may be in the $10,000 range.

The cost of a hairline lowering ranges due to several factors including the experience of the surgeon, how often the surgeon performs the procedure, accreditation of the surgery center, presence of an anesthesiologist, and whether or not you need a tissue expander.  We use IV sedation with an actual anesthesiologist and we are accredited by the the Joint Commision.  We also have 100s of before and after pictures of this procedure on patients that I have performed Hairline Lowerings on.  

There is a range of costs that are geographic so you will have to find a local doctor and then ask that question. The range of costs are usually from $5,000-$9,000

If you have the proper conditions, a hairline lowering type of procedure to reduce the height of the forehead should range between $7000 and $10,000.