Skip to main content

Clonazepam - How long does a klonopin 2mg last in the body?

This question has also been asked and answered here: How long does Klonopin stay in your system?


Judy Abel 6 May 2018

18-40 hrs half life

Votes: +0
silmarien 5 Sep 2011

Klonopin's half-life is 18-50 hours. A drug leaves your system after 5 half-lives, thus, Klonopin should be out of your system in 2-3 days. However, half-life is affected by dose, as well, and 2mg is not a huge dose but it's a moderate one. It could take as long as 4 days to completely leave your system. It all depends on your metabolism, genetic makeup, body weight, and height.

Votes: +1
Marik98 10 Oct 2018

I would say 2 mg is a big dosage for clonazepam seeing how the maximum dosage for a single pill is 3 mg I would say it’s a pretty big dosage free discount card

Related topics

klonopin, clonazepam

Further information

Similar questions

Search for questions

Still looking for answers? Try searching for what you seek or ask your own question.