--- title: "5-Panel Hair Follicle Drug Test: Results Timeline | AMH Nationwide" description: "Understand the 5-panel hair follicle drug test results timeline and what affects turnaround. Call (877) 731-6362 for details and scheduling." author: "AMH Nationwide" date: "2026-08-27" tags: ["5-panel hair follicle drug test results timeline"] canonical: "https://amhnationwide.com/5-panel-hair-follicle-drug-test-results-timeline/" last_updated: "2026-08-27" --- # 5-Panel Hair Follicle Drug Test: Results Timeline | AMH Nationwide **By AMH Nationwide** | August 27, 2026 Understand the 5-panel hair follicle drug test results timeline and what affects turnaround. Call (877) 731-6362 for details and scheduling. --- The 5-panel hair follicle drug test results timeline typically ranges from 3 to 5 business days after sample collection. Non-negative results undergo further confirmation, which can extend the timeline. Various factors including lab network and sample condition may affect processing time. Call (877) 731-6362 to schedule your test or get more information. OVERVIEW ## What is the typical turnaround time for 5-panel hair follicle drug test results? The typical turnaround time for 5-panel hair follicle drug test results is usually 3 to 5 business days from the date of sample collection at the designated lab site. This timeline includes routing samples through one of five national lab networks: [Quest Diagnostics](https://www.questdiagnostics.com/), [LabCorp](https://www.labcorp.com/), Omega Labs, United States Drug Testing Labs, or ExperTox. Hair follicle testing requires specialized processing and analysis, which contributes to this multi-day timeline. The lab order is provided by AMH Nationwide, and the sample is collected at a local collection site. There is no option for online ordering. CONFIRMATION ## How does a non-negative 5-panel hair follicle drug test affect the results timeline? If the initial screen of the 5-panel hair follicle drug test is non-negative, the sample is sent for confirmation testing using highly specific methods such as gas chromatography-mass spectrometry (GC-MS) or liquid chromatography-tandem mass spectrometry (LC-MS/MS). This confirmation process is standard and required to verify preliminary positives. It adds additional time, typically extending the overall results timeline by 2 to 3 business days. A certified Medical Review Officer (MRO) then reviews all non-negative results before final reporting. POTENTIAL DELAYS ## What factors can delay the 5-panel hair follicle drug test results timeline? Several factors can extend the turnaround time beyond the typical 3 to 5 business days. These include: • Sample quality issues requiring recollection or additional processing • High lab volume or staffing limitations at the national lab networks • Delays in sample transport from the collection site to the lab • Complexity of confirmation testing for non-negative screens • Administrative reviews by the Medical Review Officer LAB NETWORKS ## Which lab networks process the 5-panel hair follicle drug test and how does this affect timing? AMH Nationwide routes 5-panel hair follicle drug test samples through five national lab networks: Quest Diagnostics, LabCorp, Omega Labs, United States Drug Testing Labs, and ExperTox. Each lab has established protocols and capacity that influence processing speed. The choice of lab depends on geographic location and availability of collection sites. All labs follow standardized testing procedures, but slight variations in processing times can occur. | Lab Network | Typical Processing Time | | --- | --- | | Quest Diagnostics | 3-5 business days | | LabCorp | 3-5 business days | | Omega Labs | 3-6 business days | | United States Drug Testing Labs | 3-5 business days | | ExperTox | 3-5 business days | ## Schedule Your 5-Panel Hair Follicle Drug Test To arrange sample collection or learn more about timing and procedures, call (877) 731-6362. Our staff will direct you to a nearby collection site and explain the process. [Call (877) 731-6362](tel:+18777316362)[Contact Us](https://amhnationwide.com/contact-us/) PROCESS ## What are the steps involved from collection to reporting in the 5-panel hair follicle drug test? The process begins with AMH Nationwide providing the lab order and directing the individual to a local collection site. After hair sample collection, the sample is shipped to one of the five national lab networks for initial screening. If the screen is negative, results are typically available within 3 to 5 business days. For non-negative screens, confirmation testing is performed, followed by review by a Medical Review Officer before final results are reported. The entire process ensures accuracy and compliance with industry standards. TIMELINE SUMMARY ## Can you summarize the 5-panel hair follicle drug test results timeline? Yes, the timeline is as follows: Sample collection at a local site: Day 0 Shipment and receipt by lab network: 1-2 business days Initial screening: 1-3 business days If negative, results reported: within 3-5 business days total If non-negative, confirmation testing: additional 2-3 business days Medical Review Officer evaluation: concurrent with confirmation Final results reported: usually within 5-8 business days total Variations in this timeline can occur based on sample quality, lab workload, and administrative factors. For specific scheduling and timeline inquiries, call (877) 731-6362. 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 Initial screening results are typically available within 3 to 5 business days after sample collection at the lab. A non-negative initial screen triggers confirmation testing which adds 2 to 3 more business days before final results. Yes, delays in transporting the hair sample from the collection site to the lab can extend the overall turnaround time. All five national lab networks follow standardized testing protocols, but processing times may vary slightly depending on the lab. No, AMH Nationwide does not offer online ordering. You must call (877) 731-6362 to obtain a lab order and schedule collection. A certified Medical Review Officer reviews all non-negative results as part of the standard process before final reporting. 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/5-panel-hair-follicle-drug-test-results-timeline/