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ChildGuard Hair Test: FAQ | AMH Nationwide

ChildGuard Hair Test FAQ for Accurate and Non-Invasive Drug Screening

The ChildGuard Hair Test FAQ covers essential information about this non-DOT hair drug test designed for child protection and custody cases. It provides long detection windows and reliable results processed by certified labs. Call (877) 731-6362 to arrange testing or for more details.

TEST BASICS

What is the ChildGuard Hair Test and how does it work?

The ChildGuard Hair Test is a specialized hair drug test used primarily in child custody and protection situations. It detects drug use by analyzing a small hair sample, typically from the head, to identify substances used over the past 90 days. This test is non-invasive and difficult to adulterate compared to urine testing.

Hair samples are collected at certified locations and sent to one of five national lab networks: Quest Diagnostics, LabCorp, Omega Labs, United States Drug Testing Labs, or ExperTox. Each sample is analyzed with strict chain-of-custody protocols, and any non-negative results are reviewed by a certified Medical Review Officer.

ORDERING

How can I order a ChildGuard Hair Test?

To order a ChildGuard Hair Test, you must contact AMH Nationwide directly by phone. AMH provides the lab order and directs you to a nearby collection site. There is no online ordering option available. Call (877) 731-6362 to speak with a representative who will assist you with the process.

TESTING DETAILS

What substances does the ChildGuard Hair Test detect?

The ChildGuard Hair Test panel can include a wide range of commonly abused drugs. Typical substances tested include:

The specific panel varies depending on the requester’s needs, and detection windows cover up to 90 days. Contact AMH for details on available panels and to ensure the test meets your requirements.

Amphetamines including methamphetamine
Cocaine and its metabolites
Opiates such as morphine and codeine
Phencyclidine (PCP)
Marijuana (THC)
Benzodiazepines and barbiturates (optional panels)
TESTING PROCESS

How is the hair sample collected and processed?

A trained collector cuts a small hair sample close to the scalp, usually from the crown area. The sample size is approximately 100-120 strands, which is about the diameter of a pencil. This sample is sealed and sent to one of the five national labs for analysis.

The labs use validated scientific methods to extract and test for drug metabolites in the hair shaft. This process is federally regulated for accuracy and chain of custody. Any non-negative findings are reviewed by a Medical Review Officer to confirm or rule out false positives.

Need Assistance with the ChildGuard Hair Test?

Call (877) 731-6362 to arrange testing, get panel details, or speak with an expert about the ChildGuard Hair Test FAQ.

RESULTS & TIMING

How long does it take to get ChildGuard Hair Test results?

Results from the ChildGuard Hair Test typically take 5 to 7 business days after the lab receives the sample. Exact timing may vary depending on the lab network handling the test and the complexity of the panel requested.

Clients receive a detailed report with findings. Negative results are reported directly, while any non-negative results undergo review by a certified Medical Review Officer before final reporting.

COMPLIANCE

Is the ChildGuard Hair Test compliant with DOT regulations?

The ChildGuard Hair Test is not used for DOT-regulated safety-sensitive employee testing. DOT requires federally certified urine testing under 49 CFR Part 40. The ChildGuard Hair Test is designed for non-DOT situations such as child custody evaluations where a longer detection window and non-invasive collection are preferred.

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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-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
Frequently Asked Questions

Common Questions

The ChildGuard Hair Test detects drug use within approximately the last 90 days. Hair grows about half an inch per month, and a typical 1.5-inch hair sample is analyzed to cover this period.

Hair treatments such as bleaching, dyeing, or perming can potentially reduce the concentration of drug metabolites but do not reliably eliminate them. The labs consider these factors during analysis and Medical Review Officer evaluation.

This test is commonly ordered by legal professionals, child protection agencies, and courts for custody or welfare cases where long-term drug use monitoring is necessary.

No, the ChildGuard Hair Test is not DOT compliant and is not suitable for federally regulated workplace testing. It is intended for child protection and custody-related testing.

All non-negative results are reviewed by a certified Medical Review Officer who evaluates the findings and any legitimate explanations before confirming the final report.

Pricing varies based on the drug panel and detection window requested. For a cost estimate and panel options, call (877) 731-6362 to discuss your specific needs.

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.

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