How Long Does Klonopin Remain In The System?

Posted on Thu, 8 Oct 2015

Medically reviewed by Ask A Doctor - 24x7 Medical Review Team

Thu, 8 Oct 2015 Answered on

Thu, 5 Nov 2015 Last reviewed on

Question : I took kolonapin for about 6 months but I have not taken any for 3 months. Will I pass a urine drug test?

Answered by Dr. Dr. Ivan Romich (30 minutes later)

Brief Answer:
Yes

Detailed Answer:
Hi and welcome.
Klonopin halftime is around 48 hours so 1mg should not be detected after 10 days. If it was taken for longer than 3 months then it may take bit longer but maximally 1 months. Wish you good health. Regards

Above answer was peer-reviewed by : Dr. Neel Kudchadkar