Sex patch.

This patch was designed for women that have low sex drives. It is only going to be prescribed to women that have low sex drives due to early menopause.

Doctors said there was no quick fix for low sex drive, and medical treatment was just one part of the therapy.
About a million women in the UK have had an early menopause because of surgery to remove their ovaries during hysterectomy for conditions such as heavy bleeding and pelvic pain, Procter and Gamble said.

And as a result have lower amounts of testosterone and thusly lower sex drives. Again low sex drive in women is complicated. I think medical reasons while viable in some instances, often overlook the cultural factors associated with a low sex drive.
Books like this that market off of the unfounded belief that some women have inherently lower sex drives are problematic. I haven’t read this yet, but please expect a report.