Oxybutynin
"I bought Oxtrol for the first time on a Monday and put the patch on that evening. After 2 hours it started to suppress the urge to urinate and I noticed the difference. The next day after about wearing it for 16 hours so far it was working full force! This is my full second day of wearing the 4 day patch and I am back to normal! I have not experienced any side effects and have only great things to say about Oxytrol thus far. I can now meet with clients in confidence and not have to worry that if I sneeze or cough that i will wet myself."