How to pass a drug test: hair, saliva and urine

One of the most used drugs globally is marijuana, which explains why many weed users are interested in information on how to pass drug test for weed. Suppose you are a frequent weed user and are interested in how to pass a drug test in 2022. Then this guide is for you, which reveals everything you need to know about passing the hair, mouth swab, and urine drug tests.

Types of drug tests 


When it comes to drug testing, there are five methods to conduct illicit drug testing. These methods are sweat, blood, hair, saliva and urine drug tests. However, the focus will be on the urine, hair, and mouth swab or saliva drug tests. The three types of drug tests with their detection time are briefly discussed below.

  • Urine drug test

The urine test is the commonest though accurate and reliable. The test uses pee samples and is excellent at detecting THC metabolites, especially in frequent weed users.

  • Hair drug test

The hair test is the most reliable because people cannot easily manipulate the test. A hair strand is usually used for the examination, and THC metabolites can be detected from the first week an individual takes cannabis to the time the hair grows.

  • Mouth swab drug test

The mouth swab test involves collecting and analyzing a saliva sample, and the test is best for detecting same-day marijuana use or residue in the mouth.

The detection window of each drug test type for marijuana is given in the table below.

Drug test type Detection time
Urine Up to 30 days
Hair Up to 90 days
Mouth swab Up to 24 hours

Urine drug test


As said earlier, the urine drug test is the commonest although easy to manipulate to get a negative result. This then begs the question: how can you beat a urine drug test? There are various ways to go about beating a urine drug test which you will discover in subsequent sections of this article. However, you must understand the factors that guide your choice of detox method or product.

How to choose the best method or product


Time to test


Some methods or products take longer time to use than others. Thus, if you have just a few days for your drug test, you must adopt a method or use a product that works almost immediately and takes a short time to use or complete. But if you have sufficient time, you can use an intensive method or product with an extended program.

Your weight


The more your weight, the more fats you are likely to have and, consequently, the longer it may take to detox. Therefore, the more you weigh, the stronger the detox product or intensive detox method.

Marijuana use frequency


The longer you take marijuana products, the more THC residue you will have in your body. As a result, trying home remedies could work easier and faster for a one-time or moderate user than a regular or chronic user.



Detoxing methods and products come at different costs. So, you may have to settle for a method or product you can afford and ensure it works for you.

THC Detox methods


There are various detox methods for how to test clean on a piss test. These THC detox methods are:

Detox pills


They are drugs that remove toxins from the body quickly and effectively, even though they may take longer to complete because they usually come in programs. It would help if you went for pills when you have a minimum of 5 to 10 days before your test, and pills are great for beating blood and urine drug tests for THC metabolites.

Detox drinks


Unlike pills, detox drinks help to mask the effects of THC in the body. Detox drinks usually dilute urine by adding minerals and vitamins to the urine mix so that the THC metabolites are not as visible during the testing process. Thus, it is essential to note that detox drinks help one pass a test, especially the urine drug test, and boost one’s overall health.

Home remedies


Home remedies involve using herbs, teas, and juices to pass a drug test. Examples of home remedies are Cranberry Juice, Certo Sure Jell, Lemon Juice or Water, Apple Cedar Vinegar, and Palo Azul tea. These home remedies are best for those who cannot afford the money to buy detox drinks and pills. Nevertheless, it is vital to get accurate information on preparing these home remedies and adhere strictly to their instructions for use.

Overview of Toxin Rid product


If you are interested in how to pass UA, then it would be best if you considered Toxin Rid detox pills. Perhaps you are asking why Toxin Rid. It is one of the best detox pills that can help you remove drug metabolites, primarily THC, from your body and help you produce a negative test result. Do you need to bother even if you are a one-time, regular, heavy, or chronic weed smoker? You need not.

The natural ingredients in Toxin Rid make it very effective and explain its excellent detox properties that help flush out THC metabolites from the saliva, blood, and urine. Toxin Rid work by accelerating the body’s detoxing process to pass a drug test which would have taken the body a lot of time instead.

Toxin Rid is manufactured by Testclear, although not licensed by the U.S. Food and Drug Administration. Therefore, you need to know whether your state bans detox products like Toxin Rid. Find the pros and cons of toxin rid below.



  • Toxin Rid is safe because it has only natural ingredients
  • Toxin Rid can help you beat several types of drug test
  • The pills start to work a few minutes after consumption
  • You are free to choose between 1-day – 10-day plans



  • Toxin Rid is expensive, costing between $54 to $190 depending on the plan
  • It may cause diarrhoea and bloat

Home remedies to pass a urine drug test 


Here, you will learn how to pass a urine drug test in 24 hours naturally with home remedies, provided you adhere to instructions. Besides, you must also quit smoking weed or taking marijuana products to make the home remedies effective.

  1. Drink lots of water, herbs, and detox drinks like fruit juice, apple cider vinegar, cranberry juice, and lemon juice.
  2. Urinate frequently to flush out toxin residue in your system.
  3. Take vitamins B2 or B12 to prevent your pee from becoming excessively watery.
  4. Eat healthy foods like greens, fruits, and fibre foods.
  5. Exercise regularly to burn fats and accelerate the natural detoxing process.

Backup plan: Synthetic Urine


One of the guaranteed ways to pass a pee test is synthetic urine, which comprises two types: powered urine and Quick Fix synthetic urine. Using a fake urine sample should be your last resort to pass a drug test. Nevertheless, synthetic urine is accurate and has the actual composition of human urine.

Review of Testclear Powdered Human Urine product


The Testclear Powdered Human Urine product is powdered synthetic urine. The powdered urine kit is the best choice because it contains everything needed to pass a drug test, including uric acid. It also gives you a natural, toxin-free, and drug-free human piss.

If you have little or no time to prepare for urinalysis to detect drug abuse, then you can bank on the powered urine kit to pass a drug test and hide the use of drugs. Further, the kit costs about $50, 100% effective, readily available, and completely legal.

Review of Quick Fix Synthetic Urine product


The Quick Fix synthetic urine has an exceptional performance rate if you follow the instructions carefully. It is as close to human urine in terms of composition, smell, and texture because of the uric acid and other ingredients that it contains. In addition, it has the same temperature, pH, consistency, viscosity, and weight as authentic human urine. Another advantage of using Quick Fix synthetic urine is that it is more affordable than powdered urine and costs about $40.

Hair drug test


The news of having to take a hair follicle drug test can be the scariest because the test offers the most extended detection time for marijuana drug testing. For instance, scalp hair has a detection time of up to 90 days, while it is up to 12 months for body hair. However, the hair test is usually not the best for testing single or low-use cases.

How to pass a hair follicle drug test  


The best way to pass drug test with hair as the test sample is pretty straightforward when you follow the dos and don’ts of the hair drug test listed below.

  • Dos

  1. Wash and rinse your hair thoroughly and repeatedly days before the test
  2. Use only detox and anti-dandruff shampoo for washing
  • Don’ts

  1. Avoid using lice-treatment Shampoo
  2. Avoid bleaching or shaving your hair
  3. Don’t go late to your drug test appointment

Tricks that won’t help pass a hair drug test 


People often want to manipulate or interfere with a hair drug test result. However, here are some tricks you must avoid because they wouldn’t help you pass a drug screen.

  • Shaving your hair off

Perhaps you are planning to go for a test with your hair shaved off. Then, it would be best if you were reminded that it is suspicious to turn up at the testing laboratory with a shaved head. Even if you are bald, your body hair can be tested. If unfortunately, it was noticed that you intentionally shaved off your hair, you can as well be asked to come back for the test once your hair regrows.

  • Wearing a wig

Do people still find it challenging to spot wigs? There are several ways to detect a person wearing a wig to the test laboratory. Furthermore, wigs tend to slip or fall off. Suppose a person can fool the lab technicians. Mass spectrometers will reveal if a hair sample was taken from a wig because wigs are usually made from synthetic hair. However, you can beat the test with a wig made from human hair.

  • Bleaching your hair

According to research, bleaching the hair can help remove toxins, and 40 – 80% of metabolites can be washed off the hair with one bleach. However, what happens to the 20 – 60% left? They can be detected. What if you choose to bleach regularly? You can get rid of almost all the THC metabolites, but it doesn’t cancel the fact that you can be asked to retake the test with your body hair if your scalp hair looks suspicious.


The Macujo Method 


Are you interested in a sure way to pass marijuana drug test? Then you should consider the Macujo method. The method is the most effective and intensive to detox your hair follicles and, thus, beat a hair drug test. The detox method is straightforward so you can follow it on your own at home. However, you will have to repeat the procedures between 3 to 7 times to remove all toxins in your hair. The following items are what you will need.

  • Goggles
  • Shower cap
  • Warm water
  • Natural vinegar
  • Aloe Toxin Rid Shampoo
  • Disposable rubber gloves
  • Zydot Ultra Clean Shampoo
  • Deep-cleansing exfoliating scrub

Furthermore, the method has a 7-step procedure for marijuana users to detox their hair follicles at home a week before submitting a test sample. However you can do it in less than a week, but a week is perfect to beat the test. The procedures are highlighted below.

  1. Abstain from pot or weed 24 hours before you start detoxing.
  2. Rinse and massage your hair with vinegar. Also, ensure that your goggles are on.
  3. Add the deep-cleansing exfoliating scrub and massage deeply into your scalp. Then, cover your wet hair with the shower cap for 1 hour.
  4. Remove the shower cap and rinse your hair thoroughly with warm water.
  5. Rewash your hair with the Aloe Toxin Rid shampoo and rinse well with warm water.
  6. Scrub your hair with regular soap and rinse with warm water.
  7. Rewash your hair with the Zydot Ultra Clean shampoo and rinse with warm water.

Mouth swab drug test


An article in The Clinical Biochemist Reviews states that a typical mouth swab drug test would last up to 3 minutes. Furthermore, the test has a short detection time of 24 hours and up to 72 hours for frequent weed smokers, making it a concern to drug test observers. Therefore, it is logical to look for home remedies on how to pass a saliva drug test and use minutes before taking the test.

How to pass a mouth swab drug test


The mouth swab drug test is somewhat easy to beat, provided you are a moderate weed user. Here, you will discover some home remedies to pass a saliva drug test and how Toxin Rid Rescue Wash mouthwash can help you.

Home remedies to pass a saliva drug test


  1. Brush your teeth, underneath your tongue, and inside your cheeks 2 to 3 times daily to remove THC metabolites and keep saliva moving through the mouth.
  2. Rinse your mouth with hydrogen peroxide.
  3. Constantly drink lots of water to produce and get rid of saliva in your mouth.
  4. Often chew saliva-neutralizing gums to increase your saliva production.
  5. Exercise and sweat regularly to speed up your metabolism rate and remove THC metabolites from your system faster.

Toxin Rid Rescue Wash Mouthwash overview


Toxin Rid Rescue Wash is the best saliva-neutralizing and detox mouthwash on the market today. Thus, the mouthwash can help you eliminate THC metabolites from your saliva whether you are a one-time or moderate weed user. The mouthwash is effective because it contains all the ingredients essential for its excellent detox properties.

Besides, the Toxin Rid Rescue Wash is safe and cheap because it costs only $30, thus, providing an affordable solution for all. The mouthwash takes about 2 minutes to apply and can neutralize one’s saliva for 30 minutes, making it an excellent choice for a test that lasts about 3 minutes. Suppose you are interested in information regarding the manufacturer of Toxin Rid Rescue Wash. Testclear manufactures the mouthwash.

The mouthwash has to be used just before the test, and you must use half of it at once. Once the mouthwash is in your mouth, you must move it around while using your tongue to work it around your gums. After doing this for some seconds, you then spit out the mouthwash and repeat the process for the other half of the mouthwash. After that, you should dispose of the mouthwash bottle and ensure that you do not swallow the mouthwash.



This article enlightened you on the best methods to pass the urine, hair and mouth swab drug tests. You must note that the internet is packed with stories, testimonies, and product reviews of how people successfully beat a drug test. However, you need the correct information on how to pass a drug test in 24 hours of home remedies because most of the things you will find online are false. If you selected your approach, follow it precisely to gain desired result.