Acetaminophen / propoxyphene
"Darvocet is a good pain reliever with just enough narcotic to make it effective. But trust me, it can become addictive like anything else. I just went through withdrawal symptoms yesterday and part of today and didn't know what was going on until I looked this up on the computer and then took some to relieve the symptoms. But I believe all in all it's a safer alternative than other narcotics."