Solution for Permanent (Congenital) Dark Circles? (photo)

The dark circles under your eyes are due in some degree to the shadowing there from some hollowness.  The simplest option for treatment would be to use a filler, like Restylane, to fill in the hollow area and improve the darkness.  Although this would be a fairly easy treatment, the result would not be permanent.  The other option would be to have surgery to deal with some of the fat above the hollow area, which would give a longer lasting result.  

Photograph demonstrates a fairly classic tear trough abnormality. For patients undergoing blepharoplasty this can be corrected permanently by redistribution of periorbital fat. In this case small amount of filler use periodically is the best solution.

For your age and issue, Restylane treatment in the tear trough is very powerful and likely to last up to two years.  Trying to fill this with fat is likely to cause irregularities and scaring.  Please don't do this to yourself.  If you have a problem with fat, you will need surgery to fix the issue.  With filler, if there is ever an issue, an enzyme injection can take care of the problem without surgery.