How to Pass a Hair Follicle Drug Testing for Users of Opiates and Opioids


Who doesn’t want to pass a hair follicle drug test? As an opiate and opioid drug user, you may worry about thinking: 


  • What drugs can be detected through the test? 
  • How long does THC stay in your hair?
  • Are there any success stories of passing the hair follicle test?
  • What is the best detox shampoo to pass a hair follicle drug test?

In this article, we will answer all your questions by explaining the most popular opiates and opioids that can be detected through the test. Also, we will introduce you to the most popular method: Mike’s Macujo and detox shampoo: Macujo Aloe Rid. 

So, what are you waiting for? Let’s get started!

What is Hair Follicle Drug Testing?

As per researchers, hair follicle drug testing is used for identifying illegal drug use and the misuse of prescribed medicine. Opioid and opiate testing detect evidence of prescribed and illegal consumption of both drugs. There are several reasons to go through these testing, such as employment, military, legal, and others.

However, let’s take a closer look at some prescribed and illegal opiate and opioid drug classes in the next section!

List of Most Popular Opiates and Opioids 

Opiate drugs/chemicals come from a natural plant known as opium poppy. It is a type of opioid drug. Doctors prescribe codeine or morphine for treating pain. But some illegal opiates are opium or heroin (synthetic or semi-synthetic). 

On the other hand, opioids refer to all chemicals which are made in a lab (human-made materials). For example, semi-synthetic opioids are made from a natural opiate product (morphine). However, semi-synthetic opioids are:


  • Oxycodone 
  • Oxycodone/acetaminophen
  • Hydromorphone 
  • Oxymorphone

Let’s take a look at some examples of synthetic opioids below: 

  • Fentanyl tablets and patches
  • Methadone 
  • Meperidine
  • Tramadol 

Other examples of opioid drugs are:

  • Tramadol
  • Dextromethorphan
  • Codeine
  • Loperamide 
  • Carfentanyl/carfentanil


What does the Hair Follicle Drug Test (Opiates & Opioids) Measure?

Opioid drug testing mainly detects the presence of opioids or opioid metabolites in your hair follicle. The opioids are divided into both natural and manufactured substances, including –


  • Natural opioids come from the opium poppy plant seeds and have different substances – morphine, codeine, and opium. Heroin is also grouped with natural opioids. 
  • Synthetic opioids are made in the laboratory that act as the same receptors as natural opioids. But it has chemical differences compared to natural ones, and examples are tramadol and fentanyl.
  • Semi-synthetic opioids are also made in the lab but have chemical similarities with natural opioids. These opioids are oxycodone, hydrocodone, hydromorphone, and oxymorphone. 

However, a routine drug screening panel detects only natural opioids like heroin, morphine, and codeine. But a 10-panel drug test can able to find out several illegal and misused prescribed opioid drugs. 

On the contrary, opiates measure different drug consumption, such as –

  • Morphine
  • Codeine
  • 6-acetyl morphine (heroin metabolite)
  • Methadone
  • EDDP (methadone metabolite)
  • Buprenorphine
  • Norbuprenorphine


Macujo Method Vs. Mike’s macujo method©

 Are you searching for the best and most reliable methods to pass a hair follicle drug test? You have two different options: the Macujo method and Mike’s macujo method©. 

Let’s check out both methods’ details so that you can choose the best one!

How to Pass a Hair Follicle Drug Test: Using Mike’s macujo method©

It is one of the most famous and trusted hair-deep cleansing methods among drug users. From root to tip, it eliminates opioid and opiate drug metabolites by opening up hair’s cuticles. 

And to get a success rate by applying this method, Macujo Aloe Rid detox shampoo is the most important item. Also, you need several items, including –  


  • Zydot Ultra Clean Shampoo,
  • Heinz vinegar 5% acidity,
  • Clean & clear deep cleaning-pink,
  • Tide liquid laundry detergent,
  • Arm N Hammer baking soda,
  • Rubber gloves (protect hands from chemicals),
  • Two spray bottles,
  • A shower cap,
  • Goggles to protect eyes (optional).


How to Pass a Hair Follicle Drug Test: Using Macujo Method


Another hair detoxification method is the Macujo method which only works for low-level tetrahydrocannabinol (THC) means 10 percent THC content or less. However, it takes enough time to clear drug metabolites. For this method, you need different items –

  • Detox shampoo,
  • Heinz vinegar 5% acidity,
  • Clean & clear deep cleaning,
  • Tide liquid laundry detergent,
  • Rubber gloves (protect hands from chemicals),
  • Two spray bottles,
  • A shower cap,
  • Goggles to protect eyes (optional).

What if when you’ve less time to be ready for your hair drug screening? In this situation, Mike’s macujo method© is more beneficial compared to Macujo’s method. 


How much hair is needed for opiate and opioid drug tests?

100 milligrams of head hair (90 to 120 strands) is required for opiate and opioid hair follicle drug testing.

How can I detox my hair follicles naturally?

You can thoroughly follow the most popular Mike’s macujo method© for natural hair detoxification. 

How much do the opiate and opioid drug tests cost?

The opiate and opioid drug tests may cost appx. $109 to $129 or more, depending on how extensive the screening is.  

What shampoo will help you to pass a hair follicle test?

As mentioned earlier, the Macujo Aloe Rid detox shampoo is the best shampoo to pass all types of hair follicle drug tests. 

How do you get a negative hair follicle test?

Use Mike’s macujo method© to get a negative hair follicle test. 

Final Verdict

Hair drug tests can identify appx. 90 days of drug use, and to pass a hair follicle drug test as a user of opiates and opioids, Mike’s macujo method© is the best solution. If you’re taking both drugs or using a particular one long time with this method, you get a satisfactory result. 

Also, the Macujo Aloe Rid detox shampoo adds an extra effective technique that increases the success rate of hair screening. If you’ve any solutions or detox shampoo preferences, feel free to share them with us. Also, for more details, you can contact us at any time. 



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