The Best Hair Follicle Detox Shampoos & Successful Methods for Passing Drug Tests

If you are wondering about how to pass a hair drug test in 2024, this guide will definitely help you figure this out. There are different reasons why you will need to pass a hair drug test, especially if you use drugs frequently. The duration for which a drug stays in the hair follicle poses a great challenge for most hair drug tests compared to other mediums of drug testing.

Some different methods and products can serve as the best detox shampoo to pass a hair follicle drug test; all you need to do is ensure you understand how they work and the stepwise use of these products. You might also want to consider the precautions to note while using these products as well as the relative advantage of one product over another. In this article, the different hair shampoos for drug tests and information on how to use and avoid failing a hair follicle drug test will be explained.

Hair detox shampoo for a drug test

How Can You Beat a Hair Follicle Drug Test?

A hair follicle drug test is a common way to test for drugs, especially when accuracy is essential. The hair follicle absorbs drugs through the blood and sweat. A hair follicle drug test can detect different drugs such as cocaine, marijuana, opiates, ecstasy, methamphetamine, and phenylcyclohexyl piperidine (PCP). The process of the hair follicle test involves taking hair from the back of the head, close to the neck, which will not leave any visible signs. To pass a hair drug test in 24 hours, a hair detox process will be required.

How to Pass a Hair Follicle Drug Test in 2024?

The hair sample is usually about 1.5 inches long and taken as close to the scalp as possible. This means the hair collected will be as old as possible with the storage of drugs and toxins for as long as 90 days. To pass this test, you must identify a detox process suitable for you and follow all instructions in detail.

How Long Does Marijuana Stay in Your Hair Follicles?

Hair follicle drug test detection times vary depending on the drug. However, there is a broad detection window for hair testing. Marijuana use can be indicated in scalp hair follicles for three months. A hair test is most accurate for people who use cannabis regularly or almost daily, according to a study. A study revealed that 39% of those who self-reported light marijuana use and 75% of people who self-reported high cannabis use tested positive for THC when a hair sample was used.

Drug metabolites are quite difficult to get rid of from the hair follicle. Those that are present in trace amounts in the bloodstream enter hair follicles and become lodged in the center of each hair strand.

Hair follicles appear to require a week to absorb drug residues following substance use. A 2-inch strand of hair preserves the history of a person’s drug usage for around the last four to six months since hair grows at a pace of about 1/2 inch per month. Drug metabolites become undetectable first before the parent drug does, and this creates a longer window of detection for anyone who takes drugs.

Hair follicle detoxifying shampoos are designed in such a way that the traces of toxins and drug metabolites are eliminated from the scalp, creating a clear layer of hair that can go undetectable for drugs during a drug test.

Best Hair Follicle Detox Shampoo for Drug Test

There are different detox shampoo products on the market used for drug testing. However, only a few of these products have the efficiency and efficacy to eliminate trace amounts of substance use from the hair and scalp. All you need to know about shampoo to pass hair follicle drug test reviews will be highlighted, giving you the insight necessary to make the right choice.

Old Style Aloe Toxin Rid Shampoo

Most hair shampoos are designed to cause dry, flaky, and brittle hair. A hair drug test can reveal the use of detox products, as their suggestive qualities are consistently detected. The Old Style Aloe Shampoo’s ingredients are designed to produce the opposite effects of these components, allowing drug test results to appear as natural as possible. If you are looking for a detox hair shampoo for THC, this will definitely help you attain your desired results.

Old Style Aloe Toxin Rid Shampoo


There are several ingredients that enable this product to carry out its detox action. Here are some:

  • Aloe Vera: This is one of the most important ingredients in Old Style Aloe shampoo. It delivers an antimicrobial property that is suitable for ensuring that the hair is free from dandruff. Also, it improves the natural quality of hair and prevents scalp itching.
  • Propylene Glycol: This is the active ingredient that helps to eliminate drug toxins in the hair and scalp. Its penetrative effects enhance hair detoxification up to the scalp area.
  • EDTA: The antioxidant effect seen with this product is propelled by EDTA. It works by binding to metals through chelation, thereby providing antioxidant properties.

Other ingredients include:

  • Aloe barbadensis leaf juice
  • Ethylhexyl methoxycinnamate
  • Butyl Methozydivenzoyl Methane
  • Avocado oil
  • Cocamide Dea

Precautions and Step-by-Step Guide on Using

  1. Avoid any drug use prior to a drug test.
  2. Use this product 3–10 days before your actual drug test. If you have limited time available before the test, make sure you use this product multiple times to ensure excellent results.
  3. Start by rinsing your hair with water. Pour about 0.5 oz of the shampoo on your hair.
  4. Massage the shampoo on your hair and allow it to stay for up to 10–15 minutes. This will enhance the penetrative property of this product.
  5. Use lukewarm water to rinse off the shampoo.
  6. To get the desired results, you should use this shampoo up to 15 times.

Price and Convenient Availability

You can purchase this shampoo directly from the manufacturer for $134 with a money-back guarantee and delivery to your doorstep. You can also buy it from other retailers, like Amazon.

User Testimonials

Old Style Aloe Shampoo Review

The original user asked for a review of the product, and this response gave a positive response about the product.

Old Style Aloe Toxin Shampoo Review

The user passed the drug test using the product.

Old Style Aloe Toxin Rid Detox Shampoo Review

The user disagrees with the effectiveness of the product in detox.


  • High effectiveness for hair detox
  • 100% Gluten-free
  • It works for any hair type
  • Safe for use
  • Has a long duration of action


  • Relatively expensive
  • Requires multiple uses to ensure effectiveness

Zydot Ultra Clean Shampoo

This is one of the best hair follicle detox shampoo in 2024, with a unique ability to break hair cuticles and toxins laid up within the hair follicle. Also, it comes in a combined hair therapy with three different features that are suitable to provide a detoxifying result as required.

Zydot Detox Shampoo


Zydot Ultra Clean Shampoo has different ingredients embedded in it to give it its unique property. Here are some of the ingredients and their uses in the detox process:

  • Tetrasodium EDTA: This is the most prominent component of this product. This is known to eliminate toxins from the hair.
  • Aloe vera: It provides the antimicrobial property that protects the scalp from dandruff and dryness.

Other ingredients include:

  • Citric acid
  • Sodium chloride
  • Cocamide DEA
  • Sodium laureth sulfate
  • Panthenol

Precautions and Step-by-Step Guide to Using

This drug detoxification hair shampoo comes in three forms, each of which provides a combination effect on hair detox.

  • Shampoo: It removes outside impediments from the hair’s surface, paving the route to the hair’s inner layer.
  • Purifier: By getting rid of chemicals and pollutants, this then enters the hair shaft and cleanses the hair. A clean and pure result is achieved by leaving the hair that way.
  • Conditioner: This element reduces knots and makes hair easier to handle.

Here is how to use this product:

  1. Wet your hair thoroughly. Apply ½ of the shampoo. Massage into your scalp and allow it to stay for up to 10 minutes. Rinse with lukewarm water.
  2. Apply all the purifiers to your scalp all the way down. Massage this thoroughly, allow it to stay for 10 minutes, and rinse out.
  3. Reapply the shampoo to your hair and massage thoroughly, allowing it to stay for up to 10 minutes. Rinse well.
  4. Apply the conditioner and massage it into the scalp. You can use a comb to distribute it evenly. Allow it to stay in the hair for 3 minutes. Rinse thoroughly.
  5. Ensure you avoid any drug use before your drug test.

Price and Convenient Availability

You can purchase this product directly from the manufacturer at a discounted price of $29.95. They offer ordering and delivery within the USA. You can also buy it from other retailers, like Amazon.

User Testimonials

Zydot Shampoo

The user passed a drug test with a product.

Zydot Detox Shampoo

A user testified to the effectiveness of the product.

Zydot Detox Shampoo Review

The user was disappointed with the outcome of product use.


  • High level of effectiveness.
  • It is relatively cheap.
  • It does not require multiple applications.
  • Safe for use.
  • Easy to use.
  • Excellent for a detox drug test.


  • Requires careful, orderly usage of components within the specified period.
  • Deliveries from the manufacturer are only available in the USA.

How to Choose the Perfect Hair Detox Shampoo

For you to choose the right hair detox shampoo for a drug test that best fits your hair type and drug use, here are some important details to consider while choosing a hair detox product:

  • Scrutinize Ingredients for Hair and Scalp Safety: Ensure that the product has natural ingredients suitable for detox with no additional damage to your scalp if used.
  • Customize Your Selection to Match Your Hair Type and Condition: Some detox shampoos are specific to certain hair types. Check out the product to be sure it is suitable for your hair type.
  • Understand the Effectiveness Time Frame: There are products that have a short time frame for effectiveness. You must use the drug near the time of your drug test to achieve an excellent result. Be familiar with the effectiveness time frame before using it.
  • Select the Ideal Bottle Size to Suit Your Needs: The quantity of shampoo is dependent on the product and the instructions that follow. Ensure you select one that matches your drug use and needs.
  • Focus on Streamlined Applications for User Convenience: Your convenience while using a detox shampoo is important. Select one that is effective enough to fit your ease of use.
  • Ensure Trustworthiness and Brand Reputation: The detox market has a range of different products with success stories and failures. Ensure you do good research on the product that has the best effectiveness and brand reputation.
  • Balance Your Budget for Quality and Cost: Products have different prices. Your budget will determine your purchasing power for such products. Search for an effective product that meets your planned budget.

Alternative Approaches to Hair Drug Tests

Hair detox shampoo for drug tests is the best detoxifying process in preparation for a drug test. Homemade remedies such as vinegar, baking soda, and lemon are limited in their effectiveness for hair detox. The penetrative power of these items is not as effective as that of hair shampoos to wipe off the toxins that have settled in the scalp.

Macujo Method

A much better alternative approach to hair drug tests is the use of the Macujo method. This method involves the use of different products in a stepwise manner to eliminate drug toxins within the scalp.

How to Use the Macujo Method

  1. Wet your hair thoroughly with slightly warm water.
  2. Apply a generous amount of vinegar to your wet hair, ensuring it reaches your scalp. Use gloves to protect your hands during the application.
  3. While the vinegar is still in your hair, apply Clean & Clear Deep Cleansing, massaging it thoroughly to cover every part of your hair.
  4. Wrap your hair tightly with cling film to allow the products to soak in, and wait for about 45 minutes.
  5. Rinse off the solution from your hair using enough warm water, continuing until your hair is clean.
  6. Apply a decent quantity of Old Style Aloe Toxin Rid Shampoo to your hair, working it into every strand with your fingers.
  7. Leave the shampoo on your hair for about 5 minutes, then wash your hair with Tide Liquid Detergent, scrubbing well for a clean scalp.


  • It is highly effective.
  • It is easy to use.
  • This method can be used for a short period of time for a drug test.
  • Does not require multiple uses to get the expected results.
  • No additional bleaching is required after the use of this method.


  • It is relatively more expensive compared to just using a single product.
  • It could result in irritation for some individuals.

Frequently Asked Questions

Can You Beat a Hair Follicle Drug Test?

Yes, you can definitely beat a hair follicle drug test. The most efficient way is to stay away from drug use. However, if you carefully go through a detox process, you stand a great chance of beating your hair follicle drug test.

Is the Macujo Method Reliable or Dangerous?

The Macujo method is a reliable detox hair process suitable for a drug test. The use of different products helps to combine the benefits of each product. It is also relatively safe for use; however, there could be skin irritation in some individuals who have a really sensitive skin type.

How Long Does THC Stay in Your Hair?

Toxins and drug metabolites generally stay within the hair follicle for longer periods when compared to other methods for a drug test. THC can last up to 30–90 days within the hair follicle.

Can I Use More Than One Hair Product Before the Drug Test?

Yes, you can use more than one hair product before a drug test. However, you need to be sure that the combination of those products will not result in serious scalp irritation.

How Long Do I Have to Detox to Pass a Hair Drug Test?

A detox does not have to be completed within a specific time frame before passing a hair test. The duration of detox is largely dependent on the type of detox process used and your frequency of drug use.

Does the Hair Follicle Detox Shampoo Work?

There are different detox shampoo products on the market today. The majority are less effective and might not work well enough, especially for heavy drug users. There are, however, effective brands that have a proven track record with a great success rate.


Hair detoxification is a big deal, as it is the most sought-after method to provide an excellent result for your drug test. The different detox shampoos on the market make it a difficult decision to understand the best shampoo suitable for your use.

However, there has been a proven track record with the use of a few detox products, such as the Old Style Aloe and Zydot Ultra Clean shampoos. The Macujo method is also a proven way to give you a boost in the effectiveness required for your drug test. Nevertheless, it is important to do critical research while preparing for your hair follicle drug test and consider your frequency of drug use.