It really does not.....But that is no reason to jump back and forth between pills and subutex....
Not that im saying you are...That comment was more for people who have searched to find out if they can do both.....It is a bad idea because the subs will stop working....Plus if you do it backwards and take pills to soon after subutex...you will be hating life..
I'm sorry but I don't have any idea, did you try to google it? I am a mom of an addict, and this is the social side, I come here for a bit of a break of living with addiction and it's far reaching destruction. At the top of this page you will see high lighted in blue "Substance Abuse Addiction Community", if you click on that it will take you to site that is dedicated to substance abuse questions, and dialog.
I'm sorry I wish I could be of more help to you, but i really don't know anything about subatex. I am sure you could get an answer to your question on the main substance abuse forum fairly quickly.
Please let me know if you have any problems getting to the other forum. Good luck.