Bupropion / naltrexone
"Update:  I'm on my 4th week of taking contrave 2 pills am and pm.  I didn't have any nausea weeks 1-3 so not sure if I need to be on 2 pills in am and 1 pm.  I have lost 11.3 lbs so far so that's great!  I do exercise some as well.  I'm grateful my insurance covers this at 100% as others stated it's an expensive rx."