The Cramp Care Patch helps to provide 8 hours of mess-free, wearable relief from period cramps. Infused with botanical Motherwort and powered by self-heating tech, this discreet, travel-friendly patch is designed for wearable comfort for life on the go. Infused with Motherwort, which is a botanical trusted to help ease muscle tension. Ultra-thin, lightweight and discrete Long-lasting, mess-free relief that works effectively all day Fast acting with up to 8 hours of relief Self-heating technology