---
title: "The Most Extensive Hair Drug Test"
description: "Explore the most extensive hair drug test options and what they cover. AMH Nationwide offers certified labs. Call us now at (877) 731-6362."
author: "AMH Nationwide"
date: "2019-07-19"
tags: ["the most extensive hair drug test", "Drug Testing"]
canonical: "https://amhnationwide.com/most-extensive-hair-drug-test/"
last_updated: "2026-08-27"
---

# The Most Extensive Hair Drug Test

**By AMH Nationwide** | July 19, 2019

Explore the most extensive hair drug test options and what they cover. AMH Nationwide offers certified labs. Call us now at (877) 731-6362.

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**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/most-extensive-hair-drug-test/