how long does suboxone stay in your system?

  • Effects of Suboxone last 24 hours
  • Following a single dose of Suboxone none evidence of Suboxone could expect to be discovered after 5 to 8 weeks for healthy individuals and 7 to 14 days for those suffering from severe liver disease.
how long does suboxone stay in your system

Suboxone includes buprenorphine and Naloxone and can be employed to treat addiction to opioids.

Following the initial treatment Suboxone is typically administered just once per day. The effects last for at the very least for 24 hours.

In determining how long Suboxone is in the body, it is necessary to take into account the elimination half-life of both substances. It is the time that it takes for half the substance to be metabolized and eliminated from the body


  • The half-life of the drug’s elimination is anywhere from 24 to 42 hours.
  • Naloxone’s elimination half-life is between 2 and 12 hours.

Typically, it takes approximately four to five half-lives an agent to be completely removed from your body.

  • In the majority of healthy people the absence of Suboxone is found after 210 to 120 hour (5 up to eight days).

Buprenorphine is eliminated and metabolized in the feces and urine. Naloxone is processed by the liver before being excreted through urine.

  • In mild liver impairment the half-life of buprenorphine can be increased by 35%, and the half-life of the naloxone dose increases by 165%.
  • In the case of severe liver impairment the half-life for buprenorphine is elevated by 57% while Naloxone’s half-life is increased by 122%..

Based on an estimate of 5 half-lives to allow this drug completely eliminated:

  • For those suffering from mild liver diseases, there is no trace of Suboxone should be discovered after approximately 160 – 284 hours (6 to 12 days)
  • For those suffering from severe liver disease, there is no trace of Suboxone should be detected after a period of the period of 188-330 hours (7 up to 14 days).

Here are Factors That Affect How Long Suboxone Stays In Your System?

The frequency of Suboxone Utilization: Individuals who take Suboxone in greater doses, or over a long period of time, might develop a tolerance or build-up of the drug. Because of this, it might take longer to go out of your system in comparison to those who have used a smaller amount of Suboxone.


Liver Health: Because Naloxone is metabolized in the liver, the health of the liver is a consideration. Its half-life can be significantly longer in patients suffering from severe to moderate liver disease. The half-life of buprenorphine also extended for those with liver diseases, though in a lesser degree.


Mixing other drugs:Using Suboxone along with different drugs and substances may raise the levels of Suboxone in your body and impact the length of time it takes for Suboxone to go out of your body.

In addition, a person’s weight and age as well as metabolic rate are also aspects to take into consideration. One who is healthier, younger and has a higher metabolism will be able to process and eliminate Suboxone more quickly.

How Long Does Suboxone Stay in Lab Tests?

The lab test results depend on the kind of test being carried out. The various types of tests are blood, urine, saliva as well as hair.

How Long Does Suboxone Stay in Your Saliva?

Tests for saliva are not invasive and are easier to administer, which is why they are preferred over blood tests. They will be able to detect Suboxone for as long as five weeks after taking the previous dose.