How long does 4mg of suboxones stay in system?

Answer:
Suboxone has an approx half life of 36hrs. So in 36 hrs or so,you'll have 2 mg left in your system. Then in another 36 hrs, 1 mg, another 36 hrs .5 mg and so on.
First answer by ID1135482601. Last edit by ID1135482601. Question popularity: 1 [recommend question].