How to Pass a Mouth Swab Drug Test: Best Oral Drug Hacks for 2022

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Oral drug tests are becoming a corporate favorite!

A few quick swabs are all it takes to lose your job. An oral drug test can take as little as 30 seconds, right at your desk. Saliva tests can be tricky to beat; detoxing isn’t fast enough, and you can’t use synthetic urine to get your way out of this problem!

These things happen in a flash: they could test you at 9 and be out of a job before lunchtime. But if you’re feeling a little scared, don’t worry. You CAN bluff your way out of a saliva swab – you just need the right product to do it. 

But which ones to take? You need to be careful with the products you choose since you’ll literally have minutes between taking them and taking the test. So you can’t afford to settle for any half-baked pill! But that’s why we’ve done your research for you.

In this article, we will cover everything you need to know how to pass a saliva drug test: what they are, how they work, and what are the best products you can use to beat them.

Why Should I Worry About Saliva Drug Tests?

woman doing a mouth swabSaliva drug tests have become a very common way for companies to check for drug use because they’re so convenient. They go for about five dollars per kit, so HR can go through the entire workforce for dirt cheap.

Taking the sample doesn’t require a lab, and because the process takes less than a minute, they don’t have to pull employees away from work for long stretches.

Saliva drug tests fit in a well-oiled corporate machine, which makes the chances of having them administered in your workplace pretty high. They can be administered before or while you’re working there, which means you’ll end up encountering them before long.

In a perfect world, companies could just mind their own business, let the employees do whatever they want outside of work and only step in if there are problems with their performance. Unfortunately, there are many reasons for companies to monitor drug use, whether they’re based on the higher-ups’ values or simple adherence to some policy.

The bottom line is, drug tests are here to stay, and you’ll have to learn how to pass a mouth swab drug test if you want to keep your job at Fedex for instance.

Knowing the Enemy: What is a Oral Drug Test?

A saliva drug test is a set of swabs they use on the inside of the mouth, usually under the tongue, teeth and gums where residual chemicals from drugs collect. A set can have anywhere from five to fifteen swabs, each testing for a different drug.

However, almost every set will test for the most common recreational drugs: marijuana, opiates, PCP, crystal methamphetamine, cocaine, and so on. These remain in the mouth for up to two days, although trace amounts can be detected in chronic users for up to a week.

That’s thanks to things called metabolites, the little chemicals that drugs leave behind when they leave your system. Your body produces a lot of this stuff long after you’ve come down for your high, and this is the thing that saliva drug tests will look for. The drugs you’ve taken, the more of it your body lets out.

Saliva drug tests aren’t just limited to corporations either. They’re fast becoming the preferred tool of government employees and law enforcement on patrol, so don’t think that you’re in the clear once you’ve stepped out of the office. People don’t need training to administer them, so literally anyone, anywhere, at any time can pull one on you.

What to Keep in Mind for Your Saliva Drug Test

So far, so scary. But don’t tap out just yet! The very thing that makes saliva swab tests so useful is also their greatest weakness.

See, these tests will give results in minutes. And as any nurse will tell you, any medical procedure that takes that long will not give you reliable results. This means it’s possible to fool a saliva drug test doing nothing, though we wouldn’t recommend you go that way to be on the safe side.

Anything can mess up a saliva drug test: where they swab your mouth, whether your tester is paying attention, or even if your kit has a factory defect. Since it’s not a laboratory procedure like urinalysis or hair follicle tests, the actual detection rate of saliva drug tests is laughably low, especially if you’re a casual smoker.

But let’s say that you enjoy taking drugs on the regular, either for recreational or medical purposes. Then what should you do to beat a saliva swab? Here are some things you can do to prepare:

Brush Your Teeth

toothbrush and paste
Brushing your mouth to wash away the saliva in your mouth that has these toxins. photo credit

Sounds ridiculously simple, right? Well, it’s not the worst idea. The principle of a saliva drug test is to collect the sample and check it for the drug toxins, so just wash away the saliva in your mouth that has these toxins.

Remember, they can find toxins they’ll be swabbing for on your teeth, gums, and under your tongue. Pay special attention to those areas to increase your chances of passing. Throw in some mouthwash, just to be on the safe side.

One extensive session with your toothbrush won’t do. Think about five times a day, because saliva gets produced by the glands in your mouth all the time, bringing up more trace drug amounts. And while this is a good thing to do when you have time to prepare, it’s less viable if you only have a few minutes before your test.

Get a Burger

Not buying it? OK, hear us out. First off, this only works for marijuana. Why? Because tetrahydrocannabinol (THC), the active ingredient in marijuana that the saliva test will check for, is oil-based.

THC is the resin secreted by the marijuana plant and is responsible for its mind-altering effects. Because it’s oil-based, it is very resistant to water.

This is where tasty foods come in. Eating fatty food like a marbled steak will fill your mouth with oil, which the THC can mix with. Then, just swallow the bite and the THC along with it.

Again, job applicants will have the best chances with this method. Right before your interview, make a stop at a diner and have some bacon. Be sure to let the oil get into your gums and under your tongue! Eat as close to the test as possible because much like the toothpaste solution, toxin-laced saliva will fill your mouth again, raising the risk of failing your test.

Control the Swabbing Process

Let’s say that they have caught you at your desk and you have no way to prepare – what can you do? If you remember what we said earlier, there is a way for you to still lessen the chances you’ll get caught during a swab.

The best way to do it is to control where they’ll swab you. Try to get them to aim at your teeth or the tip of your tongue since the concentration of metabolites is lower in these areas. You can disguise it as a cough or an involuntary gag reflex. Best case, your tester just gives up and uses that sample.

If you’re REALLY lucky, your tester might be one of those lazy ones who will give you the swab to test on yourself. In those cases, just be careful to not swab from the areas rich in metabolites and you should be fine. If you’re feeling a little clever, you can even try something fancy like dipping your swab into some nearby water you have on your desk.

Bring in the Professionals

So far, we’ve talked about three tried-and-tested ways that you can clear your mouth of metabolites. They’ve worked for some people, but that doesn’t mean that they’ll work for you. What if you want to be nothing less than 100% sure that you’ll pass that saliva drug test?

That’s where you bring in the two most trusted products for this kind of thing: Toxin Rid Rescue Wash and Oral Clear.

If you must clear every toxin inside your mouth with only minutes to prepare, then you won’t find anything better. They’re both designed to either mask or clear toxins from your mouth (as long as you take them properly!) and have a long track record of always getting the job done.

But how do they get the job done?

Here are the Best Ways to Pass a Mouth Swab Drug Test

1. Toxin Rid Rescue Wash: Masterful Mouthwash

toxin rid mouth wash bottleSo gargling with mouthwash is not the worst idea, but you have to use a mouthwash that’s formulated to cleanse your mouth of drug toxins.

Over-the-counter Listerine won’t cut it because that stuff is formulated to clean your mouth of bacteria, which means it won’t do much more than gargling water. Doing this will wash away some drug toxins, but not enough to pass a saliva drug test.

That’s where Toxin Rid Rescue Wash comes in. Drink, gargle, and spit in the few minutes before your test, and it’ll clear your mouth of metabolites for the next thirty minutes.

Using it will barely take a minute. When you get notified about your test, tell them you’d like a short bathroom break to freshen up and gargle with Toxin Rid Rescue Wash. 

If you remember from the previous hacks, clearing the drug toxins in your mouth is a very short-lived solution because your salivary glands are always producing drug-laced spit. So, time is of the essence: rinse with the mouthwash a few times and proceed to the test right away.

This method is great for employees who have no control over when they’ll get pulled for a saliva drug test. You can just keep a bottle of Toxin Rid Rescue Wash in your toilet kit and pass it off as an oral hygiene product. Then you’ll be ready at the drop of a hat.

2. Oral Clear Gum

oral clear neutralizing gumIf you want something that looks more natural than a sudden mouthwash, you can try Oral Clear (learn more about Oral Clear Neutralizing Gum here). It’s a chewing gum that can cleanse your mouth of toxins for a short while and is one of the easiest things you can use to clear a saliva drug test.

Keep it in your wallet or somewhere convenient. If you get pulled for a saliva drug test, excuse yourself for a short bathroom break first, or just chew it along the way. Pop it into your mouth, then chew like crazy.

Make sure the gum gets into every nook and cranny of your mouth. This can take as little as 30 seconds, and the gum will release enzymes to purge all the drug toxins. Afterward, just dispose of it like you would any old stick of chewing gum.

Oral Clear works by releasing a thin coating that can mask toxins in your mouth, so when you get swabbed the kit won’t pick up anything. It can hide any traces of metabolites no matter what drugs you’ve taken, which makes it a great all-around solution to beating any saliva swab.

The great part is that the packaging isn’t labeled anything out of the ordinary, so it’s easy for you to just pretend it’s normal gum while you’re chewing it! Remember, you only have a short amount of time to make sure the product works as intended – only about 20-30 minutes before your saliva overpowers the gum’s coating.

Sounds Great! Where Can I Get Those?

If all that sounds good to you, then great! Both of them are widely trusted products that have delivered consistent and fast results to corporate drug users around the country. So where do you get them?

Unfortunately, it won’t be at your local drugstore or pharmacy. Since these products aren’t something most law-abiding companies (and quite a few cops) won’t be happy with, the only place you can order them is online. And that’s where you have to be a little careful.

Ordering online is great, but you also risk getting cheated if you don’t buy from the right places. We recommend buying Oral Clear and Toxin Rid Rescue STRAIGHT FROM THE MANUFACTURER’S WEBSITE and nowhere else. That way, you have every assurance that what you will get is the real deal.

If you buy from the manufacturer, you also get a lot of cool perks like expedited shipping and other freebies for return purchases. And trust us, you WILL come back – if you get a saliva drug test once, expect that you’ll be getting one again.

Reminders When You Want to Pass an Oral Drug Test

One thing before you buy: you need to know that these products cost A LOT. Toxin Rid Rescue can cost $30 dollars and up, while Oral Clear is $90 dollars PER PACK. So make sure you have the money to burn on these things before clicking checkout because burn money you will!

But in our opinion, it’s a small price to pay for getting/keeping your job and career intact. Besides, these products take a while to expire. Considering how easy it is for your company to just keep giving you saliva drug tests whenever they feel like it, we feel like that’s a good asking price for your peace of mind.

Another thing we need to caution you about is that this is only ONE way of beating a drug test. If your company is thorough or someone has snitched on you to HR, you’ll have to prepare for a battery of tests coming your way. These products can help with saliva swabs, but they won’t do anything else against other tests.

If you’re facing a urinalysis, getting a detox drink or pills can help you give a clean sample before testing day. They take a while to work, but they can flush the toxins from your system. If you don’t have time to prepare, we recommend you use fake pee instead – Quick Fix is our go-to brand for this – since it’s easier to prepare and you can use them straight out of the box.


Saliva drug tests can be annoying, but we’ve given you all the tools you need to never worry about them again. With a little warning and some quick thinking you can smile for the swab and leave them none the wiser.

Just make sure that you always have these products with you on hand and don’t give the higher-ups any reason to believe they should test you. If they don’t suspect you, then they won’t test you. But if they do – well, we’ve given you the perfect tool to beat them.