---
title: "What Are The Advantages of Hair Follicle Drug Testing?"
description: "Explore the benefits of hair follicle drug testing with AMH Nationwide, featuring certified labs and nationwide collection sites. Call us now at (877) 731-6362."
author: "AMH Nationwide"
date: "2021-01-27"
tags: ["what are the advantages of hair follicle drug testing", "Drug Testing"]
canonical: "https://amhnationwide.com/the-advantages-of-hair-follicle-drug-testing/"
last_updated: "2026-08-27"
---

# What Are The Advantages of Hair Follicle Drug Testing?

**By AMH Nationwide** | January 27, 2021

Explore the benefits of hair follicle drug testing with AMH Nationwide, featuring certified labs and nationwide collection sites. Call us now at (877) 731-6362.

---



---

**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/the-advantages-of-hair-follicle-drug-testing/