Onsolis is the new fentanyl med and it is basically a film that you put in the cheek like Actiq and Fentora. It dissolves in basically the same amount of time. Onsolis is only approved for cancer pain as is Actiq and Fentora, but it is under the FDA new REM program, which from what I've heard, all BT fentanyl meds are headed. A doc has to get special accredidation to prescribe Onsolis as does the pharmacy where you would get it filled. It's a crap load of red tape and paper work. My doc talked with me about
it and asked if I wanted to try it but after going through the hoops to get it for another patient he said if the other fentanyl bt meds were working, not to bother.