all about hair drug testing

All About Hair Drug Testing: how it works and what to expect.

A hair drug test is a part of the candidate’s pre-employment screening. The employer uses it to ensure that the employee is not into drug abuse. It is also used in medical and legal procedures.
A Hair follicle test can be used to detect multiple drugs. The hair follicle drug test can detect drugs like marijuana, amphetamines, methamphetamine, MDMA (ecstasy), MDEA (eve)cocaine, opiates, such as heroin, codeine, OxyContin, oxycodone, morphine, fentanyl and phencyclidine (PCP).
Multiple drugs can be detected using a multi-panel hair drug test. The panel number will indicate the number of drugs that are tested. That is, a 6-panel drug test is used to detect 6 different classes of drugs.
An employer will choose the hair drug test over other sample options because the detection period is of 90 days. The accuracy of the hair follicle test is higher than other tests. The results will not get affected even if the employee abstains from drugs for a short time. The sample collection process is simple.

Take a look at the important details of the hair drug test

Specimen Collection for the hair drug test

A small sample of hair is collected for the hair drug test. The actual hair follicle is not taken. The hair for the hair follicle test is cut from close to the scalp. The collector will collect approximately 100 to120 strands of hair. The sample is kept in a foil, and the sample is then sent for testing.

Here is the Testing Process in brief

The testing procedure is a 2-step process. The First ELISA test is done. This is a rapid screening test. If this test is positive, then chromatographic testing is done. Gas chromatography/tandem mass spectrometry (GC/MS-MS) or liquid chromatography/tandem mass spectrometry (LC/MS-MS) methods are used. The chromatographic testing in the hair follicle test is done to rule out the possibility of false positives in the ELISA test.

Is it possible to detect the date of drug use with the hair follicle test?

The hair follicle test will detect the pattern of repeated use of drugs over 90 days. Now the hair growth rate for everyone differs. Therefore, this test cannot tell when in those 90 days, the drug was used.

Take a look at the drugs that can be detected by the hair follicle test and their cut off levels

  • Amphetamines            500 ng/mL
  • Cocaine           COC     500ng/mL
  • Ecstasy MDMA            500ng/mL
  • Hydrocodone (Vicodin & Lorcet/Lortab) 200 ng/mL
  • Hydromorphone (Dilaudid)    200 ng/mL
  • Marijuana       0.10 pg/mg
  • Methamphetamine     500 ng/mL
  • Opiates            OPI      200ng/mL
  • Oxycodone (Oxycontin)200 ng/mL
  • Phencyclidine300 ng/mL

The hair detection time for all the drugs in the hair follicle test will be up to 90 days.

Can you test body hair?

Some people feel that shaving their head will help them avoid the test. But in such cases, they will ask for the hair from arms, armpit, chest, legs, or back hair. They will never collect pubic hair.

But what if the person who has to give sample for hair follicle test has nobody hair?

If the person being tested for the hair follicle drug test has no hair on the body, then it is not possible to do the hair follicle drug test. But in such cases, the person may be asked to take urine analysis or saliva test.

This is the amount of hair that is required for a hair follicle test:

Around 100 mg of hair is required for the hair follicle test. 100 to 120 strands of hair is taken.

What do the hair follicle results mean?

If your hair follicle drug test is negative, then it means that you have not used drugs in the past 90 days. If you test positive in the first part of the test that is ELISA, then the sample is subjected to further analysis to confirm the positive result.

Accuracy levels of the hair follicle test:

According to the labs, the accuracy level of the hair follicle drug test is 99%. But different factors can affect the results of the test. It must be noted that the hair follicle test can detect moderate to high levels of drug use. So, people who use drugs occasionally may be able to clear the test. But there is risk involved, and so if passing the test is important, then one must not take this risk.

Can you do a hair follicle drug test at home?

You do not want to visit the laboratory for giving the sample? In that case, you can order our home hair drug test kit. This kit can help to analyze 18 drugs and metabolites in the hair follicle. It gives 90 days drug history report. This is a reliable method.
There is an instruction manual in the kit. Before you collect the sample, read this manual carefully. Every kit will have a Personal Identification Number that is PIN and pre-paid USPS mail-in letter. You have to collect the sample. Put the sample in the foil. Put the foil in the enclosed envelope. Ship the envelope to the lab.
Once the lab receives the sample, it will carry out the hair follicle test on the sample. After 3 to 7 working days, log into the website of the lab. Enter the PIN to check the results. Do this every day till you get the results.

What happens in a hair follicle test?

The hair follicle test checks if the person has used drugs in the past 90 days. If the sample tests positive in the ELISA method, then the sample is subjected to chromatographic testing to ensure that the results of the ELISA test are correct.

Is there any way to pass the hair follicle test?

There is only one method that can help you pass a hair drug test. That is our mikes macujo method. We have developed this method after doing a lot of research. The method has a 99.9% success rate. But for this, there some important criteria that you must keep in mind.
First of all, you have to complete all the 9 steps of the method properly. If you miss any step, or if you do not follow the instructions properly, then you will not get the expected results.
Next, make sure that you make use of only the original Nexxus aloe rid or the new generic Nexxus aloe rid. No other product will work with this method. If you are thinking of using Testclear Aloe Toxin Rid, then you are not going to get the desired results.
The next important criterion is the number of washes. With every wash, the concentration of the toxins in the hair will reduce. If you want to know the recommended number of washes, then go to our website macujo.com. Here answer a few questions about your drug use. Based on the answers, we will tell you about the number of washes that are needed. If you do not give accurate information about drug use, then we will not be able to tell the correct number of washes that are needed.
The success of the mikes macujo method depends on these important aspects. If you fail to fulfil any of the above aspects, then you are not going to get the desired results.
Wondering what are the steps of in the mikes macujo method?

macujo method video


Here are the products that we recommend with our mikes macujo method:
Our method will work only if you make use of original Nexxus aloe rid or the new generic Nexxus aloe rid. No other shampoo will work with this method. So do not even think of buying any other product.


Only we can help you pass the hair follicle test:
You will find that many websites claim that they can help you clear the hair follicle test. But these are fraudulent websites. Only our mikes macujo method can help you pass the hair follicle test. Only we provide the best support to our clients. You can even call us to get advice for your upcoming hair follicle test.

We are so confident about our method because it has been developed after thorough research, and it has a 99.9% success rate. Many of our clients have reaped the benefits of our amazing method.
But you can clear the hair follicle test only by completing the 9 steps of the method correctly. You will also have to complete the recommended number of washes, and you have to use the product that we have recommended.
Do not fall prey to fraudsters on the internet who only want to dupe you. Connect with us and follow our instructions properly. This will surely increase your chances of passing the hair follicle test.
But if your test is scheduled in the next 24 hours, then there is nothing much that can we can do to assist you. But if you have a few days in hand, then immediately check our video instructions on the website and follow our advice seriously.
You do not want your employer to reject you because of the hair follicle test that you failed to pass. In that case, we recommend our tried and tested method to you.

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