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A member asked:

How long before 0.25mg clonzapeam is out of your system completely? been on it for a year and haven't taken for 2days now. doc says ok to just stop it

A doctor has provided 1 answer

Klonopin (clonazepam) half life: It's elimination half-life is 8-50 hours, so it will be out of your system in 5 times that or between 40-250 hours, in other words about 1.7 to 10.5 days. Its withdrawal symptoms can last longer.

Dr Delaney agreed

Answered 10/27/2013

4.8k views

Thank

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