--- title: "Hair drug test kit" description: "Hair drug test kit pricing varies by panel and detection window. AMH Nationwide provides certified lab testing with Medical Review Officer review. Call (877) 731-6362." author: "AMH Nationwide" date: "2026-08-28" tags: ["hair drug test kit", "hair drug test kit | at home hair follicle test | hair follicle drug test cost | how much does a hair drug test cost | hair follicle drug test at home | how much does a hair follicle test cost | at home hair drug test | how much is a hair follicle test | hair follicle drug test price | how much does a hair drug screen cost"] canonical: "https://amhnationwide.com/hair-drug-test-kit/" last_updated: "2026-08-28" --- # Hair drug test kit **By AMH Nationwide** | August 28, 2026 Hair drug test kit pricing varies by panel and detection window. AMH Nationwide provides certified lab testing with Medical Review Officer review. Call (877) 731-6362. --- A hair drug test kit offers a reliable method to detect drug use over a 90-day period using a small hair sample. AMH Nationwide coordinates testing through five national lab networks, ensuring certified review and accuracy. Pricing varies by panel and detection window. Call (877) 731-6362. OVERVIEW ## What is a hair drug test kit? A hair drug test kit is a collection kit designed to obtain a hair sample for laboratory analysis to detect drug metabolites. The test typically analyzes 1.5 inches of hair closest to the scalp, representing approximately a 90-day [detection window](https://amhnationwide.com/hair-follicle-drug-test-detection-window/). AMH Nationwide provides the lab order and directs the requester to one of over 20,000 nationwide collection sites affiliated with five major lab networks: [Quest Diagnostics](https://www.questdiagnostics.com/), [LabCorp](https://www.labcorp.com/), Omega Labs, United States Drug Testing Labs, and ExperTox. COSTS ## How much does a hair drug test cost? The hair follicle drug test cost varies depending on the specific drug panel selected and the detection window required. Price factors include the number of substances tested and whether the test is for employment, legal, or personal purposes. AMH Nationwide does not provide fixed pricing online due to these variables. To obtain a precise hair follicle drug test price, contact AMH at (877) 731-6362 for a customized quote. Cost varies by drug panel and detection window Prices differ for employment, court, or personal testing Contact AMH Nationwide for a quote at (877) 731-6362 AT-HOME TESTING ## Can I use a hair follicle drug test kit at home? While at home hair follicle test kits exist, AMH Nationwide does not provide online ordering or direct-to-consumer kits. Instead, AMH coordinates professional lab-based hair drug testing by directing clients to authorized collection sites nationwide. This ensures sample integrity and chain of custody, which are critical for legal or employment testing. Home collection without professional oversight may compromise test validity. TESTING PROCESS ## How does the hair follicle drug test work? The hair follicle drug test analyzes hair samples for drug metabolites deposited in the hair shaft from bloodstream exposure. Typically, 1.5 inches of hair is collected close to the scalp, representing roughly 90 days of drug use history. The sample is sent to one of five national labs for analysis. All non-negative results are reviewed by a certified Medical Review Officer (MRO) to ensure accuracy and interpret medical explanations. ## Order a Hair Drug Test Kit Through AMH Nationwide To arrange a hair follicle drug test, call AMH Nationwide at (877) 731-6362. We provide lab orders and direct you to authorized collection sites within the five national lab networks. Every test includes Medical Review Officer oversight for reliable results. [Call (877) 731-6362](tel:+18777316362)[Contact Us](https://amhnationwide.com/contact-us/) USAGE AND LIMITATIONS ## Who orders hair follicle drug tests and what are the limitations? Employers, courts, [probation](https://amhnationwide.com/hair-follicle-drug-test-probation/) officers, and individuals use hair follicle drug tests for long-term drug use detection. The test is not suitable for detecting very recent drug use since it takes 5-7 days for drugs to appear in hair. Hair tests cannot detect one-time use in the prior week. Additionally, hair treatments do not reliably mask drug metabolites. The test is highly resistant to adulteration, and all results undergo MRO review. COMPARISON ## How does hair drug testing compare to other drug tests? Hair drug tests provide a longer detection window than [urine](https://amhnationwide.com/urine-drug-testing/) or saliva tests but do not detect recent drug use within days. Urine tests detect recent use within 1-3 days but have shorter detection windows. Hair testing is preferred for monitoring long-term abstinence or historical use. AMH Nationwide offers all test types through accredited labs with certified review. | Test Type | Detection Window | | --- | --- | | Hair Drug Test | Up to 90 days | | Urine Drug Test | 1-3 days | | Saliva Drug Test | 1-2 days | AMH Reviewed & Maintained By AMH Nationwide Customer Service AMH Nationwide is BBB A+ accredited and routes every order through Quest Diagnostics, LabCorp, Omega Labs, United States Drug Testing Labs, or ExperTox, all of which use multiple lab certification agencies and standards such as [SAMHSA](https://www.samhsa.gov/workplace/drug-testing)-aligned laboratory protocols, the ANSI National Accreditation Board for forensic testing and calibration, the College of American Pathologists (CAP), and Clinical Laboratory Improvement Amendments (CLIA). Every non-negative screen is reviewed by a certified Medical Review Officer as part of standard processing before a result is released, and chain-of-custody documentation is maintained on every collection. This page does not constitute medical or legal advice. **Last updated:** July 2026 You May Also Need [Nail Drug TestingNo head or body hair available? A 5-panel fingernail test covers a similar look-back window.Learn more →](https://amhnationwide.com/5-panel-fingernail-drug-test/)[ChildGuard: Environmental ExposureConcerned about a child or loved one? ChildGuard screens for exposure to drugs in their environment.Learn more →](https://amhnationwide.com/5-panel-hair-drug-test-environmental-exposure-childguard/)[Shorten the Detection WindowShortened options like 30 and 60 day hair panels are also available, useful when a urine test’s 1-3 day window is too short.Learn more →](https://amhnationwide.com/30-day-hair-drug-test/)[Hair ETG Alcohol TestAlso need alcohol testing? The hair ETG test screens for alcohol use, and can be added to the same collection.Learn more →](https://amhnationwide.com/etg-and-peth/) Frequently Asked Questions ## Common Questions AMH Nationwide does not offer at-home hair follicle drug test kits for self-collection. Professional collection at authorized sites ensures sample integrity and chain of custody required for valid results. Results typically take 3 to 5 business days after the lab receives the hair sample. The Medical Review Officer reviews any non-negative results before final reporting. Hair treatments like dyeing or bleaching do not reliably remove drug metabolites. Labs use sensitive methods to detect drug presence despite cosmetic treatments. Hair drug tests are designed to detect drug use over a 90-day period but may not reliably detect very recent or one-time use within a few days prior to collection. No, DOT-regulated testing requires federally certified urine testing protocols under [49 CFR Part 40](https://www.transportation.gov/odapc/part40). Hair testing is used for non-DOT safety-sensitive roles. Common panels test for substances including marijuana, cocaine, opiates, amphetamines, PCP, and others. Specific panels vary by order and client requirements. Sources • [SAMHSA – Mandatory Guidelines for Federal Workplace Drug Testing Programs](https://www.samhsa.gov/workplace/drug-testing) • [U.S. DOT – 49 CFR Part 40 – Procedures for Transportation Workplace Drug and Alcohol Testing Programs](https://www.transportation.gov/odapc/part40) • [CDC – National Center for Health Statistics – Drug Use FastStats](https://www.cdc.gov/nchs/fastats/drug-use.htm) • [Quest Diagnostics – Employer Solutions, Hair Testing Methodology](https://www.questdiagnostics.com/) • [LabCorp – Occupational Testing Services](https://www.labcorp.com/) ## Ready to get started? AMH Nationwide provides the lab order and arranges collection nationwide. Every non-negative result reviewed by a certified Medical Review Officer. Call (877) 731-6362 or contact us. [Call (877) 731-6362](tel:+18777316362)[Contact Us](https://amhnationwide.com/contact-us/) --- **Need a drug, alcohol, HIV or STD test?** AMH Nationwide is a national lab testing agency operating since 2004, with more than 20,000 collection sites across the United States. Hair, urine, fingernail and blood testing, panels from 5 through 19, for individuals and employers. - Call: (877) 731-6377 - Find a collection site: https://amhnationwide.com/locations/ - Full page: https://amhnationwide.com/hair-drug-test-kit/