--- title: "Can you do a hair follicle test at home" description: "Can you do a hair follicle test at home? Hair follicle testing requires professional collection at certified labs. Learn how it works. Call (877) 731-6362." author: "AMH Nationwide" date: "2026-08-28" tags: ["can you do a hair follicle test at home", "can you do a hair follicle test at home | can i do a hair follicle drug test at home | can you do a hair follicle drug test at home | how to do a hair follicle drug test at home"] canonical: "https://amhnationwide.com/can-you-do-a-hair-follicle-test-at-home/" last_updated: "2026-08-28" --- # Can you do a hair follicle test at home **By AMH Nationwide** | August 28, 2026 Can you do a hair follicle test at home? Hair follicle testing requires professional collection at certified labs. Learn how it works. Call (877) 731-6362. --- Can you do a hair follicle test at home? Hair follicle drug testing requires professional collection at certified laboratories to ensure accuracy and chain of custody. At-home collection is not supported due to strict lab protocols. Call (877) 731-6362 to schedule or learn more about official testing options. OVERVIEW ## Can you do a hair follicle test at home? A hair follicle drug test cannot be performed at home because the collection and analysis must follow strict laboratory and chain-of-custody protocols. Hair samples must be collected at an authorized site to ensure sample integrity and accurate results. AMH Nationwide coordinates collection through five national lab networks including [Quest Diagnostics](https://www.questdiagnostics.com/), [LabCorp](https://www.labcorp.com/), Omega Labs, United States Drug Testing Labs, and ExperTox. Professional collection ensures sample validity Chain of custody maintained by certified labs Results reviewed by a certified Medical Review Officer For more information or to schedule a hair follicle test, call (877) 731-6362. HOME COLLECTION ## Can I do a hair follicle drug test at home? Hair follicle drug tests require trained collectors to properly cut and handle hair samples, which makes at-home collection unreliable and non-compliant with laboratory standards. AMH does not support or provide at-home hair follicle test kits. Instead, samples must be collected at an approved site associated with one of our five national lab networks. Hair must be cut close to the scalp Proper labeling and chain-of-custody documentation Avoid contamination or sample tampering Contact AMH at (877) 731-6362 to find a nearby collection site. TESTING PROCESS ## How to do a hair follicle drug test at home? Since home collection is not accepted, the correct process involves visiting a certified collection site where trained personnel collect the hair sample. The sample is then sent to one of the five national laboratories for analysis. The entire process follows strict federal and laboratory guidelines to ensure accuracy and legal defensibility. Schedule collection through AMH Nationwide Visit a certified collection site Sample sent to Quest Diagnostics, LabCorp, Omega Labs, United States Drug Testing Labs, or ExperTox Results reviewed by a certified Medical Review Officer Call (877) 731-6362 to arrange testing and get detailed instructions. [DETECTION WINDOW](https://amhnationwide.com/hair-follicle-drug-test-detection-window/) ## What is the detection window for hair follicle drug tests? Hair follicle drug tests detect drug use typically within the past 90 days. Drugs incorporate into hair shafts as hair grows, allowing a longer detection window compared to [urine](https://amhnationwide.com/urine-drug-testing/) or saliva tests. This makes hair follicle testing useful for employers, courts, or [probation](https://amhnationwide.com/hair-follicle-drug-test-probation/) officers needing long-term drug use history. Detection window: up to 90 days Non-invasive sample collection Not affected by recent drug use or passive exposure For questions about detection windows, call (877) 731-6362. ## Schedule Your Hair Follicle Drug Test Today Call (877) 731-6362 to arrange a hair follicle drug test with certified labs and trained collectors. Ensure accurate, reliable results reviewed by a Medical Review Officer. [Call (877) 731-6362](tel:+18777316362)[Contact Us](https://amhnationwide.com/contact-us/) DOT TESTING ## Can hair follicle tests be used for DOT-regulated safety-sensitive positions? Hair follicle tests are not approved for Department of Transportation (DOT) safety-sensitive testing. DOT requires federally certified urine testing under [49 CFR Part 40](https://www.transportation.gov/odapc/part40). Hair testing is only allowed for non-DOT roles. AMH Nationwide provides DOT-compliant urine tests and hair tests for other employment situations through its national lab networks. DOT testing requires urine samples under 49 CFR Part 40 Hair testing allowed only for non-DOT roles Certified Medical Review Officer reviews all non-negative results Call (877) 731-6362 for DOT testing options. PRICING & ORDERING ## How do I order a hair follicle drug test and what does it cost? AMH Nationwide does not offer online ordering or at-home kits. To order a hair follicle drug test, you must contact AMH by phone to arrange the lab order and be directed to a collection site within the five national lab networks. Pricing varies based on the testing panel and detection window. Call (877) 731-6362 for a personalized quote and scheduling. 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 No, hair follicle drug tests require professional collection at certified sites to maintain sample integrity and chain of custody. Self-collection at home is not accepted. Results typically take several days to a week depending on the laboratory. All non-negative results are reviewed by a certified Medical Review Officer for accuracy. Hair follicle tests detect drug use within approximately 90 days. They do not detect very recent use within a few days due to the time it takes for drugs to incorporate into hair. No, DOT regulations require urine testing under 49 CFR Part 40 for safety-sensitive positions. Hair follicle testing is not approved for DOT drug screening. Passive exposure is unlikely to cause a positive hair follicle test because the test detects drugs incorporated inside the hair shaft, not surface contamination. Hair follicle tests can detect a variety of drugs including marijuana, cocaine, opiates, methamphetamine, and PCP. Panels vary by request and detection window. 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/can-you-do-a-hair-follicle-test-at-home/