12 Panel Hair Follicle Drug Test - info-hero

12 Panel Hair Follicle Drug Test

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Our 12 panel hair follicle drug test analyzes a person's hair to determine if they've used any of twelve classes of drugs in the past 90 days, including painkillers, street drugs, ecstasy, or prescriptions. The window of detection for this test is much longer than a urine drug test.

Registration is fast and easy. Enter your ZIP code and choose the clinic that you or the person you're testing would like to go to. As soon as the registration process is completed, we'll send an email with directions to the clinic in addition to a barcode to present upon arrival. Remember to bring your photo ID to the clinic. Hair test results are reported quickly and securely online. Individuals and employers can register online or call (888) 378-2499 to order tests.

Workforce Screening, Digitally Delivered

Kind, Thorough Guidance

Ryan was very kind and thorough, answered all my questions, and guided me right where I needed to be, thanks so much!
Denise V.
7/8/2025
Denise Valentine

Great Service

Great service
Michael G.
2/18/2022

Easy Registration, Informative Service

The registration process was very easy. Online or over the phone. We drove an hour bc we live in small rural area and didn't have to wait but maybe 20 min with a window of come anytime during open hours. The collection lady at LabCorp was super informative and nice and professional. She didn't have to discuss and answer my questions but she did . I would have loved results sooner but I know it is only bc Dothan Al doesn't have a processing lab there like they do in Atlanta Ga where the turn around time is the same day. The price was double what I pay in Atlanta also but I'm still happy with the service and the process despite price and wait time for negative results. I will use them again if needed for this custody battle!
Mother F.
9/29/2021

Great Results

Great results
Brian B.
2/9/2021

Friendly, Quick Response

Nice and friendly staff. Quick response with testing results.
Anonymous
12/31/2019
Star Rating
4.9 out of 5 stars (45 reviews)

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12 Panel Hair Follicle Drug Test Options

12 Panel Hair Follicle Drug Test

$495
Our in-depth 12 panel hair follicle drug screen looks for 12 classes of drugs. This option balances a great value with a comprehensive panel. Find Clinic Now

Frequently Asked Questions

Below are the most commonly asked questions about this product in our call center.

What is a 12 panel hair drug test?

A 12 panel hair test screens for 12 classes of illicit drugs using a hair sample. It is often court-ordered and provides a lookback period of approximately 90 days.

Does Suboxone show up on a 12 panel drug test?

We offer a separate 12 Panel Urine Drug Test + Suboxone, or you can try our 17 Panel Hair Test instead. However, Suboxone does not show up on a standard 12 Panel Drug Test.

Does alcohol show up on a 12 panel drug test?

Alcohol does not show up on a 12 panel hair follicle drug test. If alcohol testing is required, try our 12 Panel Plus Urine Alcohol. This test will be completed via urine specimen rather than hair. It will check for all of the same substances with the addition of alcohol.

Does the 12 panel hair follicle test show marijuana use?

Yes. Marijuana (THC) is included in the 12 panel screening. If marijuana is present, your result will come back as positive and take longer, up to 7 business days.

How is a hair sample collected?

About 60 to 120 strands of hair are cut imperceptibly at the root and shipped to a federally certified laboratory to assess for the presence of drugs and their metabolites. The hair must be at least an inch and a half per strand in order to be analyzed.

We can use hair from the head, chest, leg, or armpit. If the person's head hair is shorter than 1.5 inches long, select the body hair option when registering. Many (but not all) of our clinics perform hair tests. Of the ones that do, only certain ones will perform it on body hair. We'll be sure to set you up with the right clinic location based on your specific needs.

How is a 12 panel hair follicle test different from a 12 panel urine test?

Hair Follicle Drug Test: 12 Panel

  • Detects drug use up to 90 days back.
  • Requires at least 1–2 inches of head hair.
  • More commonly used for court-ordered or long-term history checks.

Urine Drug Test: 12 Panel

  • Detects drug use from the past week, depending on the substance.
  • Requires only a urine sample.
  • More commonly used for random screenings or short-term checks.
Is it possible to get a false positive on a 12 panel hair follicle test?

Health Street uses certified laboratories that perform confirmation testing using GC/MS or LC/MS technology to minimize false positives. If an initial screening is positive, the sample goes through additional testing to confirm the result before issuing a final report. In other words, a true false positive is very rare.

How much does a 12 panel hair follicle test cost?

The cost for a 12 panel hair follicle test is $495.

Important: This is different from a urine drug test, which costs less but does not provide the same detection window.

What is the required hair length for the 12 panel hair follicle test?

You must have at least 1 to 2 inches of head hair for an accurate test result.

  • Minimum: 1 inch
  • Preferred: 2 inches for court-ordered tests
How far back does the 12 panel hair follicle test detect drug use?

Hair follicle tests detect drug use up to 90 days prior to sample collection. This is known as the hair follicle drug test detection time frame.

Who should register for this test and why?

Anyone seeking a comprehensive, professional laboratory test with a longer window for detection should choose this test. Since this 12 panel drug screen can identify drug use up to 3 months back, it can show if the person being tested has a history of frequent or heavy drug abuse.

Do I need a court order or referral to take this test?

No. You do not need to present a court order or referral at the lab. Simply register online or by phone and provide your barcode number at the lab.

How do I schedule a test?

You can register online or call us to schedule. You'll receive a registration code that can be used at the nearest clinic to the city, state, or ZIP code you choose. The person being tested can then walk into the clinic with photo ID and simply show the registration code.

How long does it take to get the results?

Drug test results for hair tests are typically available in 2 or 3 days. Non-negative results can take longer. We will notify you as soon as the results are ready.

Can I pay for my test at the lab location?

No. Payment must be made in advance by debit or credit card when you register online or over the phone. Labs do not accept payment at the location.

About Our 12 Panel Hair Follicle Drug Test

With a much longer detection window than a urine drug test, our hair follicle drug tests can identify drug use up to 90 days back. This makes hair drug testing a popular choice for employers or individuals looking for long-term or frequent use over an extended period of time. Each hair test looks for different substances, so if a specific substance needs to be tested for then it is important to check if it's included in the panel.

For a hair follicle test that includes a number in the name of the panel, this number is the same as the number of drug classes being tested. Since multiple drugs can belong to the same class, the panel number is often lower than the total number of drugs that are being screened for.

Registration for hair drug testing can be completed quickly online. The individual being tested will come into one of our clinics, and one of our professional technicians will collect a sample of hair. Negative hair follicle test results are usually available within a few days. Non-negative results are sent for confirmation testing, which may take longer to confirm positive results.

Why Choose Health Street

Health Street's drug testing services offer individuals and employers many advantages and benefits.

  • Safe, secure, and fast drug testing with accurate results
  • Choose from our nationwide network of more than 10,000 licensed labs
  • Mobile drug testing available for companies and individuals
  • Secure portal for easy test management and viewing of results
  • Trusted provider in the drug testing industry

What Drugs Does the 12 Panel Hair Follicle Drug Test Cover?

Please note: Although this is a 12-panel test, it can check for the presence of more types of drugs. This is because some drugs fall under the same class (e.g., codeine, morphine, and heroin are all basic opiates).

The following substances can be detected:

Related Tests

Health Street offers many other options for hair drug testing. If you'd like to see a comprehensive list of all hair drug tests that we offer, you can view all hair tests here.

If hair testing isn't what you need, consider trying our 12 Panel Drug Test.

Reviews

Always Courteous, Efficient

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By Sue on 2/1/2019
Ray Catena of Union LLC
Everytime I call Louis is always courteous and friendly. Always answers my questions. He's the best!. great!. always efficient and helpful

Outstanding Helpful Service

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By Michael G. on 6/4/2019
My last phone call with Drew was very helpful! His attention to my situation made me feel like things where going to be addressed promptly! Drew deserves a pay RAISE now!! An outstanding asset to your team!!

Great Customer Service

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By Renee J. on 2/25/2019
Louis gave us great customer service.

Knowledgeable Quick Assistance

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By Michael A. on 9/5/2018
Drew was very knowledgeable and quickly lead me through the process of setting up this appointment. Thanks Drew! Lufkin, TX, hair follicle test

Above and Beyond Service

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By Jennifer J. on 8/30/2018
Louis went above and beyond. I called a few times. It was imperative for me to have results in a timely fashion and he kept me updated every step of the way. Thank you.

Great, Helpful, Professional

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By Jennifer J. on 8/24/2018
Louis was great! Very helpful in my situation and extremely professional as well.

Welcoming and Outgoing

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By Kyle D. on 8/11/2018
I forget the ladys name that worked with me. But she was so welcoming and outgoing. Thank you.

Nice, Helpful Service

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By Torrey G. on 7/27/2018
Mrs. James was very nice and helpful . we used lab corp and the hairfolicle 14 panel....

Patient, Clear Communication

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By Roni O. on 7/26/2018
answered most all of my questions , very patient and spoke very clear for understanding. Thank you!....I ordered 12 panel hair test.....I ordered over phone while looking at website and was directed to valdosta lab corp....customer service was 100

Excellent Service

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By Clark P. on 7/18/2018
Excellent service. No problems!