I would like to inquire about the possibility and effectiveness of laser hair removal.

I would like to get laser hair removal on the upper part of my eyebrows. I have been frequently shaving the upper part with an eyebrow razor to shape my eyebrows the way I want, but the shaved area is gradually turning dark and the hair is becoming coarser. The marks remain and look unsightly, resembling beard stubble.

Is it possible to get laser hair removal on the upper part of the eyebrows as well?

If possible, I would also like to know about the effectiveness and cost of laser hair removal.

A single laser hair removal session probably won't be very effective, right? Common sense dictates that people get multiple sessions on other areas, so I don't think the hair above the eyebrows can be completely removed permanently. I'm curious about the number of treatments and the frequency required to see some degree of results. Is the procedure even possible?