I've had very painful menstrual cramps and always had to take a lot of painkillers to help me cope with it. Since I started using Livia, I take around two painkillers per menstrual cycle, compared to 10+ that I used to take before.
Livia relieves the pain, and it's simple to use - I can clip it onto my pants and go out. It's also great that the intensity is adjustable, so I can increase it or decrease it based on the amount of pain I'm feeling.
Bottom Line: Yes, I would recommend this to a friend