What Is MS Contin Made Of?
What Is MS Contin Made Of? MS CONTIN contains morphine sulfate Is MS CONTIN hydromorphone? MS CONTIN contains morphine, a substance with a high potential for abuse similar to other opioids including fentanyl, hydrocodone, hydromorphone, methadone, oxycodone, oxymorphone, and tapentadol. MS CONTIN can be abused and is subject to misuse, addiction, and criminal diversion [see