So, do you have a pre-job, periodic, or even a random screening coming up and want to pass it? Most such screenings are conducted with a Mouth Swab Drug Test. 

If you have a Mouth Swab Drug Test or Saliva Drug Test, don't worry, the test is one of the easiest to pass naturally. Since the saliva doesn’t contain the drug components for a longer time and even for tests on short notice, you can easily pass the test without much effort.

In this article, let us discuss the Mouth Swab Drug Test and tips for passing the test easily.

What is a Mouth Swab Drug Test?

Mouth Swab Drug test, also known as an Oral Fluids Drug Test, is done by taking a sample of saliva with a swab and then testing for any drug contents. Because of the convenience, the Mouth Swab drug test is one of the popular drug tests currently.

 

Pre-employment tests, periodic screening, and post-accident evaluation are commonly done by mouth swab drug test. Many police departments also do a mouth swab drug test to check if someone has been intoxicated with substances. 

 

In the Mouth Swab Drug Test, a swabbing bud will be rubbed along the gum line, bottom on the cheeks, and over and under the tongue. Mainly in the areas where the oral fluids might gather. 

 

Then the saliva absorbed by the swab will be taken as a sample and tested for any drugs. 

The mouth swab tests will also give quick results compared to the urine or blood test, and you don’t need any medical professional to perform the test. The mouth swab tests are mainly for recent drug usage as the substances are only detectable for a short period compared to other tests. Since it doesn't require a medical professional, people can easily adulterate the sample without the person knowing. 

Which Compounds Do Mouth Swab Drug Tests Detect?

The Mouth Swab Drug Test is done mainly to screen THC or weed. However the tests are not just limited to cannabis, and the test can identify many other compounds with a multi-panel drug test.

The different compounds that a Mouth Swab Drug Test can detect are:

• THC
• Alcohol
• Opioids
• Cocaine
• Methamphetamines
• PCP
• Benzodiazepines
• Amphetamines
• Barbiturates

How Long Does THC Stay in Your Saliva?

There are different factors for how long drugs stay in your system. Studies have been done to determine the average time THC stays in your saliva, but it might vary from person to person. 

 

The main factor that plays a huge role in determining the length of time weed stays detectable in the saliva is the frequency and quantity of marijuana use. Heavy users generally have THC in their system for longer than someone who has just smoked it once. 

 

So, if you want to clear out THC from your system quickly, it will be easier if you have consumed it only a few times, with other factors remaining the same. With other factors like lifestyle, gender, body weight, and metabolism, the time THC stays detectable in your saliva varies a lot. 

 

But if you are looking for an average time for how long THC or other drugs will stay in your Saliva, don’t worry. We have got that answer for you too.

• Cannabis: Up to 24 Hours
• Methamphetamines 10 mins to 4 days
• Cocaine: Up to 48 hours
• Alcohol: Up to 12 Hours
• Benzodiazepines: Up to 10 Days
• Opioids: Up to 36 Hours

Tips To Pass A Saliva Drug Test Naturally

If you have a mouth swab drug test on short notice, don’t worry; some remedies can help you pass your Saliva Drug Test Naturally. With these tips, it will be easier for you to pass your Mouth Swab Drug Test.

1. Hydrogen Peroxide

Hydrogen Peroxide is one of the popular remedies to pass a mouth swab drug test. It also helps you pass a mouth swab drug test with short notice. You can gargle Hydrogen peroxide quickly and adulterate your saliva to pass the drug test. 

 

But note that it works only for a few minutes, so make sure you swish hydrogen peroxide in your mouth just a few minutes before taking a mouth swab drug test. You can also gargle the hydrogen peroxide to remove the residue of THC from your mouth.

 

Take 3% Hydrogen Peroxide and mix it with two parts of water and mix well. After you have the mixture, you can use it to gargle for a few minutes or more, but make sure not to swallow the hydrogen peroxide(small amounts of Hydrogen Peroxide are safe for your body). 

 

To pass the drug test, gargle with Hydrogen Peroxide for about 4-5 minutes within an hour of taking the test. 

2. Listerine

If you can’t get your hands on Hydrogen Peroxide, you can also use Listerine or any other mouthwash. But when you use a mouthwash, make sure to use an alcohol-free mouthwash, or else you might get a false positive for alcohol. 

 

Listerine is a great home remedy to pass a mouth swab drug test. Like Hydrogen Peroxide, Mouthwash is an adulterant that helps you pass the drug test without any suspicion.

There is no strict evidence stating Listerine will help you pass a drug test as the product, but there is evidence for mouthwash helping you pass a mouth swab drug test.

3. Eating Oily Foods

Yes, you heard it right. Eating oily foods can help you pass a drug test. Eating foods like fries, fried chicken, chicken strips, fried pork, or other foods might interfere with the mouth swab and help you pass the drug test. 

 

The fatty oils from the food will trap the THC residues like the fat cells in our body trap them. When the oil traps the THC, it won’t show in the drug test. Eating oily food a day and a few hours before the drug test is also a way to pass a mouth swab drug test.

 

Although oily foods might be unhealthy for your health, they can provide you peace of mind by helping you pass a drug test.

4. Clean your Mouth

So, cleaning your mouth also helps you pass a drug test. If you clean your mouth regularly before a drug test. You can brush your mouth regularly before the test, about every 4-5 hours. If you don’t have toothpaste and a brush, you can even gargle a mouthful of clean water for 40-50 seconds every few hours.

 

In this way, your mouth will stay clean and free from any THC component, and gargling will dilute any THC component remaining in your mouth. This is a very short-lived method, so you must repeat it regularly on the day of the test and do it 30-60 minutes before the test. While cleaning your mouth, ensure you don’t leave any area behind, scrub your tongue cheeks, and clean the gums properly. It will ensure your mouth will not build many oral fluids containing THC.

5. Abstain from Consuming Cannabis

Since the detection period of mouth swab tests is very low compared to other drug tests, you can highly benefit from abstaining from weed. Stop consuming cannabis as soon as you learn about the mouth swab drug test(even if it is just 24 hours before). The longer you abstain from weed, the easier it will be for you to pass the test using other tips. 

Stop smoking or consuming weed the minute you find out about the test, which might be a challenge if you are a heavy cannabis user. Focus on passing out the mouth swab test and stop consuming weed for at least a day ahead of the test. 

6. Sour Candy

Munching on sour candies is also a great way to pass mouth swab drug tests. There are studies stating citric acid candy or chewing gum helps change the pH and the concentration of drugs in the oral fluid to a large extent.

 

The more sour candy you eat, the more acidic and citrusy your saliva will get. So, in case of emergency saliva drug tests, you can just munch on some sour candies. Also, the key is to suck the candies and not chew them. You should get as much of the citrusy flavor in your saliva as possible, so suck the life out of the candies when you are getting near a mouth swab drug test. 

 

Sour candies are a last resort for passing the drug test. And with scientific evidence stating it could help, you just have to carry sour candies with you always to stay prepared for any short notice mouth swab drug tests.

Do Detox Mouthwashes Work?

Yes, as I have stated earlier, mouthwashes do a great job of adulteration during a mouth swab drug test. Detox Mouthwashes are a quick temporary solution to pass the drug test. You should be able to use the mouthwash about an hour earlier for a higher chance of passing the test. 

 

Detox Mouthwashes clear out the toxins from your mouth before the saliva builds up with THC content you need to get done with the drug test. There are many Detox Mouthwashes out there. You can get any mouthwash without alcohol. 

Just rinse your mouth with mouthwash, swish it around the mouth, and then spit it. 

The Bottom Line

Mouth Swab Drug Tests are tests with probably the easiest loopholes. You can easily pass the drug test with a few home remedies. 

 

The best part is that the drug content doesn’t stay in the saliva for long compared to urine, blood, or hair. So, if you have a few days, you just have to abstain from weed to pass the Mouth Swab Drug Test. 

 

You can neutralize the saliva or alter the sample easily. On top of that, mouth swab drug tests are also quite unreliable, meaning you can even pass it in just a few hours of smoking or consuming any drug.