What can be done to a scalloped edge of labia minora?

The only option for scalloped edges along labia that are already a good size is a meticulous labiaplasty.
Go to the link below to see hundreds of B/A photos of labiaplasty procedures. You will likely find some examples that are quite similar to you. From that link you may schedule a virtual consult via phone or zoom, at which time we can discuss in-depth your anatomy, expectations, and concerns. Women from all over the world travel to my Center for their Intimate Makeover under local anesthesia.
Best of luck,

THANK TYOU FOR YOUR QUESTIONDepending on the amount of irregularity, the labia minor can can be lightly trimmed to get a smoother appearance. If suturing is needed , the technique of suturing can affect the smoothness of the appearance. D o your homework and look at before and after photos to evaluate whether your surgeon can perform this to your satisfaction

Hello, depending on normal birth and age, this may be the scalloped appearance you are talking about. To correct this, it is necessary to surgically remove only the scallop section at the outermost part of the lips, without shortening them as small as possible.