Lidocaine
"I had tried patches before and nothing stays on but about 4 yrs ago I tried SalonPas which were ridiculously inexpensive so my expectations were extremely low and they stayed on UNTIL I TOOK IT OFF BY CHOICE OVER 6 HOURS LATER but they they contained no lidocaine ...within last month I heard they came out with lidocaine patches and rushed to get them ..only $8.00 for box of 5 or 6 and so happy I did they have come through again with low cost effective (more so than name brand) pain relieving product.."