Saliva Drug Test Detection Times

learn how to pass a mouth swab drug testSaliva drug test detection times

Saliva drug test detection times or sometimes called the mouth swab drug test detection period indicates the amount of time a particular drug can be detected in a person’s system by using a saliva drug test. To the chagrin of stoner everywhere the mouth swab drug test is gaining popularity quickly. It doesn’t cost much to do a mouth swab drug test and it can be done anytime and anywhere. Because of its cost-effectiveness and ease of use the mouth swab drug test (sometimes called the spit drug test, the saliva drug test, or an oral fluid-based test) allows employers or law enforcement officers to quickly employ a random test for drugs—marijuana included.

PRO-TIP: Looking to beat a Saliva Drug Test? Stuff Stoners Like recommends a Saliva Neutralizing Gum or a Cleansing Mouth Wash.

A mouth swab drug test is typically performed by employers prior to an employee being hired. Sometimes an employer may force an employee to take a saliva drug test after they’ve been involved in or caused accident or when an employer has reasonable suspicion that an employee is using drugs on the job. Luckily the saliva drug test isn’t sprung on workers at random—unless they’re in a job where using drugs aren’t tolerated. But when it comes to weed, WTF could that be? Anyhow employers can also force a saliva drug test on employees returning to work as well.

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learn how to pass a mouth swab drug testThe saliva drug test, like the urine drug test, hair drug test and even the blood drug test are looking for metabolites not the presence of drugs. The mouth swab drug test detection period can vary substantially based on:

  • Amount of Use—The more drugs you use the more they’ll show up in a mouth swab drug test or any other drug test
  • Frequency of Use—first time drug use isn’t as detectable as chronic or long-term use.
  • Metabolism—People with slower metabolisms aren’t only prone to weight-gain they’re also prone to longer drug detection times.
  • Body Size—The bigger you are the longer your drug detection time.
  • Exercise—Working out helps cleanse your system. And it also helps you lose body fat which is where most drugs are stored.
  • Age—The older you are the slower your metabolism and the longer drugs stay in your system.
  • Health—The sicker you are the slower your metabolism and the longer drugs stay in your system.
  • Tolerance—Similar to frequency of use people who use drugs typically metabolize that drug faster once a tolerance to it has been established leading to a shorter drug detection time.

Note about the hair drug test

When it comes to the hair drug test THC traces tend to appear approximately 5 days after you smoke marijuana and remain in your hair until you cut it. A hair follicle test can deliver highly accurate results about your pot smoking activities during the last 90 days though. A hair follicle test can also be performed using hair from anywhere on your body—even pubes. You could of course shave your head and your entire body including your eyebrows. But many employers will automatically fail you if you walk into the test center hairless. Plus you’ll probably have to convince your employer that you’re training for a spot on the Olympic swim team and that’s why you shaved every hair off your body. If you’re facing one of these check out our info-packed post; How to Pass a Hair Drug Test.

Tips on how to pass a saliva drug test

As you get familiar with the saliva drug test detection times you might be thinking how to beat a saliva drug test completely. Why worry about saliva drug test detection times when there’s a perfect remedy. Sure it’s little expensive but it works every time. Plus it comes with a 200% money-back guarantee. We hear the best way to pass a saliva test is to use a gum called Clear Choice Saliva Neutralizing Gum. It works in 30 seconds and lasts a full 30 minutes. So if your freedom or job is on the line get some and keep it in your car, pocket, purse or at work.

You could also keep a detox mouthwash product handy. Ultra Kleen Salvia Cleansing Mouth Wash we hear rocks and comes with a 500% Money Back Guarantee. Another great product to beat a mouth swab drug test is Supreme Klean Saliva Detox Mouthwash. These should detox your saliva near instantly and keep you covered for a minimum of 60 minutes.

RELATED: How to Pass a Drug Test for Marijuana
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Saliva drug test detection period for pot

Marijuana can only be detected in the system by a spit test for 12 to 24 hours. Compare the saliva drug test detection period for pot to the mouth swab drug test detection times to other common drugs:

    • Cocaine: 1 day
    • Opiates: Up to 2-3 days
    • Meth and ecstasy: Up to 2 to 4 days
    • Alcohol: 6-12 hours

To make things easy here’s a chart from that shows the saliva drug test detection times for all sorts of drugs, man…

Drug Class Street Name Prescription Brand Name Examples Detection Time in Urine
Amphetamine Stimulant speed Dexedrine, Benzedrine Up to 2 days
Barbiturates depressants / sedatives / hypnotics downers, barbs, reds Amytal, Fiorinal, Nembutal, Donna short-acting: 2 dayslong-acting: 1-3 weeks(based on half-life)
Benzodiazepines depressants / sedatives / hypnotics bennies Valium, Ativan, Xanax, Serax therapeutic dose: 3 dayschronic use: 4-6 weeks or longer
Cocaine (benzoyl ecgonine metabolite) Stimulant coke, crack, rock cocaine N/A Up to 4 days
Codeine Analgesic / Opiate N/A N/A 2 days
Ethyl alcohol, ethanol depressants / sedatives / hypnotics alcohol, liquor, beer, wine booze N/A urine: 2 to 12 hoursserum/plasma: 1 to 12 hours
Heroin Analgesic / Opiate smack, tar, chasing the tiger N/A 2 days
Marijuana, Can-nabinoids Hallucinogen pot, dope, weed, hash, hemp Marinol, Cesamet Single use: 2 to 7 daysProlonged, chronic use: 1 to 2 months or longer
Methadone Analgesic / Opiate fizzies Dolophine 3 days
Methamphetamine Stimulant speed, ice, crystal, crank Desosyn, Methedrine Up to 2 days
Methaqualone depressants / sedatives / hypnotics ludes, disco bisquits, 714, lemmons Quaalude (off U.S. market) Up to 14 days
MDMA (methylenedioxy-methamphetamine) Stimulant ecstacy, XTC, ADAM, lover’s speed N/A Up to 2 days
Morphine Analgesic / Opiate N/A Duramorph, Roxanol 2 days
Phencyclidine Hallucinogen PCP, angel dust N/A 8-14 days, but up to 30 days in chronic users
Propoxyphene Analgesic / Opiate N/A Darvocet, Darvon (all form of propoxyphene withdrawn from US market in November 2010) 6 hours to 2 days

Have any tips on how to pass a saliva drug test or maybe some home remedies to pass a saliva drug test? Share ‘em in the comment section below…

15 Responses to “Saliva Drug Test Detection Times”

  1. Louise Harrison

    Hi, can you tell me if a saliva test is taken and sent to a lab, can the detection time be longer? Can they tell if you’ve had said drug further back than if you did an on the spot check? Many thanks.

  2. Marcus

    Usually the saliva test is on the spot, at least here in Australia and I heard that can detect up to 48 hours for heavy users

  3. me

    So i had a old prescription of pain pills and I took one. The next day I was tested for a job by my saliva will it show???? I’m not a heavy user but am super worried. They sent it to lab so won’t know for a while….. yikes any advice or words of wisdom?

  4. Help

    I’ve been smoking recreationally just about every day for 9 years does anyone know if it’ll be in my system longer

  5. jarrett

    @help yes it will be in longer for longer use. just using for 30 days will have it in ur system longer than someone who smokes once in a while. i know its not what u want to hear but it is true.

  6. Abigail Small

    I just wanted to say thank you. Most of my research sends me back here, to the most reliable, up-to-date, and digestable information. Thank you for all your hard work and your passion to help others!

  7. Abigail Small

    I almost forgot, people getting tested with the saliva test really should use an alcohol-free mouth rinse. You may pass the thc but fail the alcohol. Even saliva replacement rinses would be acceptable.

  8. Stoner Stuff


  9. TigerK

    I have to do a saliva drug test today before 8pm i have not smoked since 6am saturday morning ( 2 days ago) will i be on the clear? I smoke 5 – 6 times a week usually

  10. TigerK

    Ive been brushing my teeth with mouth wash hydrogyn peroxide and toothpaste 3 times a days since saturday when i found out too, by the time i do the test i believe 57 hours will have passed since my last pot smoke

  11. John

    I drank about 10 beers 5.9% had a saliva test 18 hours later will it show?

  12. Mikeylikesit

    Took a pre employment saliva test today.
    Light user (a gram a week).
    60 hours since last smoked.
    Test sent to lab…waiting on results.
    Will post here when I find out.
    Wish me luck!

  13. tigerk

    Took my saliva test 2 1/2 days after my last smoke and passed… brushed my teeth 4 times a days for 2 days with baking soda, hydrogen peroxide and mouth wash as well as toothpaste

  14. Sammy

    I have a job interview to marrow I wana smoke if I stop at 7 will I be good 15hours later and I use peroxide and brush my teath and use altoyds

  15. TT

    I haven’t failed one yet . ..knock on wood . ..I drink about a 5th a day . ..try to leave 15 hours at least before . ..lots of water , mouth wash, n brush the inside of your cheecks and mouth ! Good luck z,

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