As somebody who constantly carries a hot water bottle during "that time of the month," I was super excited to try these heat patches.
They are much more discrete than a hot water bottle, but that's where my happy experience ends.
They don't heat up as hot as I'd like, though I guess it would be hard to actually heat it up to suit everybody's preferences.
It doesn't hurt to take it off either, which is also nice. And the warmth stay for a while
So I received a free sample to try and am left pretty underwhelmed.
I found that the heat doesn’t really target your pain very well and didn’t last very long. The patches itself don’t stick very well either. The patch basically remains very warm, it doesn’t heat up as much as the packaging indicates