How long does cannabis stay in your system for until a drugs test will show clear?

On average, about 30 days for a urinalysis. If they test with hair samples, they can go back a few years.How long does cannabis stay in your system for until a drugs test will show clear?
If you're talking a blood test, up to 90 days, depending on how long you smoked and how much.





If you're talking a hair sample test, then for as long as you have your hair at the point of taking the bud.How long does cannabis stay in your system for until a drugs test will show clear?
It depends. If you smoke a lot and have high body fat, it'll stay up to 30 days.





If you smoke like once a year and have low body fat, it could be gone is as little as 3 days.





This is based on pee testing, not hair or blood.
Depends on the type of test. The mouth swab is about 3 days. Urine is about 30. The hair follicle test can detect cannabis usage going back years.
30-45 days.


There are ways around it.


Go to GNC and get the 50 dollar body cleansing drink.
Well if its a piss test your taking it takes about 30 days till its out of your system.
depends, hair , blood or urine mate. which one is it
Long time, they can do a hair sample.