I'm sure you all have heard about this new over the counter drug. If you haven't let me explain what it is. It is a "pain reliever" that you can find at MANY gas stations here where I live. The problem is, it is ADDICTIVE. I'm not sure on the actual ingredients or why it is so addictive maybe that is something you can help me find out but I am wondering if this stuff is safe? My friend has been taking this stuff daily, he says it helps him with pain from work but I feel it is just a replacement from his other drugs since he recently got out of rehab. Without enough information I could find on the drug, I can't convince him to stop taking this Vivazen. I'm not sure what to do, so I turned here for help!