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A member asked:

How long does nicotine stay in your system so that it will be undetected by a saliva test?

2 doctors weighed in across 2 answers

7-10 days: Different tests have different sensitivities but nicotine in saliva falls in this range.

Answered 7/27/2018

5.5k views

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Approx 72 hrs: I believe it clears the system in approximately 72 hours, usually detected by a blood or urine test. If this is being asked to "get around" insurance questions, i take exception to not being honest.

Answered 7/27/2018

5.4k views

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