The Good Patch Cycle The Good Patch Cycle Patches ($12 for 4 patches) adhere right onto the body to provide on-the-go, travel-friendly relief from painful menstrual cramps. Each patch is infused with soothing menthol and black cohosh and works for up to 12 hours. Image Source: thegoodpatch.com Good Patch Cycle Patches $12 from thegoodpatch.com Buy Now