Hair Follicle Drug Test: Collection Process | AMH Nationwide
Hair Follicle Drug Test Collection Process: What to Expect at Your Appointment
The hair follicle drug test collection process involves verifying ID, collecting a small hair sample under strict chain of custody, and securely sending it to one of five national labs. The donor experiences a noninvasive, quick procedure with privacy and accuracy. Call (877) 731-6362 to schedule or learn more.
What is the hair follicle drug test collection process?
The hair follicle drug test collection process is a controlled procedure that involves confirming the donor’s identity, collecting a hair sample, and documenting the chain of custody to ensure sample integrity. This process is designed to provide accurate drug detection over a 90-day window by analyzing the hair shaft closest to the scalp.
What identification is required for hair follicle drug test collection?
At the start of the hair follicle drug test collection process, the donor must present a valid, government-issued photo ID. This step ensures the correct person is tested and the sample is accurately linked to their identity.
How is the hair sample collected during the hair follicle drug test?
A trained collector cuts a small section of hair from the donor’s head, typically near the crown to ensure the sample contains the most recent growth. The sample is about 1.5 inches long and weighs approximately 100 milligrams.
What is the chain of custody in the hair follicle drug test collection process?
The chain of custody is a documented process that tracks the hair sample from collection through laboratory analysis. It ensures the sample’s integrity and prevents tampering or substitution.
Ready to Schedule Your Hair Follicle Drug Test?
Contact AMH Nationwide to arrange your collection appointment. We direct you to a nearby collection site following strict protocols. Call (877) 731-6362 to begin.
What does the donor experience during the hair follicle drug test collection?
Donors experience a straightforward and private collection appointment lasting about 10 to 15 minutes. The process involves minimal discomfort and respects donor privacy throughout.
What happens after the hair follicle drug test sample is collected?
After collection, the sealed hair sample and chain of custody documentation are sent to one of five national laboratories for analysis. Every non-negative result is reviewed by a certified Medical Review Officer to ensure accuracy and proper interpretation.
Common Questions
Head hair is preferred for the hair follicle drug test due to accuracy and detection window. If head hair is insufficient, body hair may be collected instead. The collector determines the best sample source during the appointment.
The collection appointment usually takes 10 to 15 minutes, including ID verification and sample collection. The hair cutting itself is quick and noninvasive.
No, the process is painless. The collector uses scissors to cut a small amount of hair close to the scalp without discomfort.
All non-negative hair follicle drug test results are reviewed by a certified Medical Review Officer as part of the standard process to ensure accuracy and proper interpretation.
AMH Nationwide does not offer online ordering. To schedule a hair follicle drug test collection appointment, call (877) 731-6362 for assistance.
Samples are sent to one of five national lab networks: Quest Diagnostics, LabCorp, Omega Labs, United States Drug Testing Labs, or ExperTox. This ensures reliable and standardized testing.
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.


