how long does SUBoxone stay in your system
Suboxone will be mostly out of your system within 36 hours, by this time you will feel no effects of the drug (by this we mean no positive effects, but rather the individual could experience withdrawal for several days), but the half life of buprenorphine(which one of two drugs in suboxone) is up to 42 hours. suboxone is like an opiate. opiates stay in your system for about 3 days. but if its a buprenorphine test than i would say about a week. if you want it out of your syste â¦ m dont take anything for about a FULL WEEK or more. 5 people found this useful.