How to Pass A Hair Drug Test


Drug tests are often that one roadblock that prevents otherwise healthy and sane people from succeeding.

A drug test can keep a qualified candidate, like yourself, from getting the dream job or hinder existing legal issues. If you’re expecting a hair drug test, no need to panic. With this comprehensive guide at your disposal, we believe you stand a good chance of eluding the dreaded “positive.”

What Drugs Are Usually Detected In a Hair Follicle Drug Test?

Hair drug tests can detect the presence of practically any alcohol or drug substance. Not so long ago, only a handful of drugs could be tested via human hair. However, here’s the expanding list of drugs that can now be tested through hair follicle:

  • Marijuana (THC, cannabinoids)
  • Cocaine
  • Amphetamines (including methamphetamines)
  • Expanded Opiates (oxycodone, hydrocodone)
  • Basic Opiates morphine, heroin, codeine)
  • Benzodiazepines (Xanax)
  • PCP (Angel Dust)
  • Barbiturates
  • Methadone
  • Demerol
  • Propoxyphene
  • Fentanyl
  • Tramadol
  • Synthetic Marijuana
  • Sufentanil
  • Ketamine
  • Alcohol
  • Zolpidem (Ambien)
  • Buprenorphine (Suboxone)

How Long Do Drugs Stay In Your Hair?

What science tells us is that hair follicles can grow at a rate of around half an inch every month. So, for instance, if you had 18-inch long hair, and the far ends of the strands were tested, then you could find drugs used over 3 years ago. Generally, it takes a certain amount of time for the body to process drugs once you’ve taken them.

In fact, compared to urine drug testing, hair drug testing goes back much longer.

When you consume drugs, it goes into your hair follicle, and then eventually into the strands, where they stay for as long as you have hair on your head.

With that being said, here are some essential tips on how to pass a hair drug test more efficiently.

#1. Aloe Rid Shampoos

Technically, once the hair grows out from the skin, it’s considered dead, and the hair cells no longer maintain themselves actively. Thus, hair tests always work; nothing is flushing the drugs out from your hair.

Nevertheless, hair could still be affected by several outside factors, and some shampoo formulas are specifically designed to rid drug compounds of your hair.

Sadly, some of these products don’t seem to work as advertised. They pretty much use a label for cash-grabbing, and nothing more. Luckily, though; tested and proven shampoos like the Nexxus Aloe Rid Shampoo still work like a charm. This one, in particular, is designed to flush out all the annoying stuff from your hair: atmospheric pollutants, hard water minerals, chlorine— these kinds of things. And the best part is that it also works for THC.

Because it is a proven product, it can reduce the frequency of drug traces found in your hair. However, experts still recommend staying off marijuana to ensure your hair is fully clean.

#2. Mix Up a Stellar Home Remedy

You’ll be surprised to know that there are several cost-effective home remedies you can use to pass a hair drug test. They do, however, require more preparation time.

Most of these remedies involve low-priced ingredients commonly found in the cupboard:

  • Lemon juice
  • Rosemary oil
  • Baking soda
  • Sea salt
  • Vinegar
  • Detergent

Usually, these alternatives simulate the effects of a detoxifying shampoo and work essentially the same. Here is something you can try:

  1. Saturate your hair with white vinegar, and then let it sit for 15 minutes.
  2. Next, use a salicylic acid acne treatment to soak your hair.
  3. Get one cup of liquid detergent to lather your hair thoroughly. If there’s no liquid detergent at home, try adding a dash of water to one scoop of powder detergent to turn it into a paste so you can use that instead.
  4. Rid all the products of your hair but do not condition or wash. For added benefits, consider dying your hair with a dying kit or repeat the aforementioned steps as per your requirement.

#3. Light User Loophole

Assuming you smoke marijuana, this particular method only works if you are a light smoker.

So, does this light user loophole even work?

Well, hair follicle tests aren’t designed to pick up occasional drug use.

So, for instance, let’s say you smoked weed like a month ago, and then you smoked the same amount 2/3 weeks later. Now, it’s possible that you didn’t consume a high dosage, and therefore, your test result is likely to come undetected.

Labs (concerning hair drug testing) are only designed to look for patterns of moderate-to-high drug use.

If you’re a one-hitter quitter, this can be a viable option. However, it may not work if you’re a regular cannabis user. We all have different body chemistries, so it’s not easy to identify how much you could smoke and get away with.

Bonus Tip: Macujo Method

Similar to Aloe Rid Shampoo, Macujo is a 4-step cleansing method consisting of the following procedure:

  • Massage Heinz Vinegar into your scalp. Your hair must be damp.
  • Add Clear and Clean to the scalp, and massage it in
  • Wash the above mixtures out using Aloe Rid Shampoo
  • Finally, wash your head one more time using Tide Liquid Laundry Detergent

Note: Make sure to cover your eyes and ears when applying this method to avoid burning, irritation, or itching. You’re required to repeat this at least 5 times to remove any traces of drugs from your hair effectively.

Wrapping Up

There are a variety of ways to detox your hair for a hair test, some of which actually work if you’re willing to put in the effort.

It’s frustrating to have to undergo all this effort for something as simple as weed, but that is society for you. We hope the view of harmless drugs will change, but meanwhile, you have methods of staying ahead.