I don't think ritalin affects urine. I take ritalin for ADHD aand i'm pretty sure it has to relationship with pee.
The most effective way to pass a swab drug test for marijuana is to abstain from using marijuana for at least 72 hours prior to the test. You can also try using mouthwash products specifically designed to help mask or neutralize drug metabolites in your saliva. Lastly, maintaining good oral hygiene by brushing and flossing regularly can also help remove any residual traces of marijuana from your mouth.
No.
Don't use marijuana.
There's no way to pass a drug test if you're doing drugs. That's what drug tests show.
Fail
You cant.
drinking 1 litre metholated spirits will definitely pass a drug test
You don't
I took 2 hits of marijuana 21 days ago. I have a drug test tomorrow can prune juice detox me?
If you have taken marijuana then you will fail a test for maijuana.
no, that is rediculous.