When accuracy and reliability matter most, hair follicle drug testing is one of the best methods for uncovering patterns of drug use over time.

At On Site Genetics, we provide professional, confidential hair follicle drug testing services to employers, legal professionals and individuals across Little Rock and Central Arkansas. Whether you need testing for workplace compliance, court-ordered cases or personal peace of mind, our team delivers precise results with unmatched convenience.

Why Choose Hair Follicle Drug Testing?

Hair follicle testing provides one of the longest detection windows of any drug test – typically up to 90 days. Unlike urine or saliva tests, which reflect only recent drug use, hair testing can reveal consistent patterns of use over time.

This makes it an ideal choice for:

  • Employers monitoring long-term workplace compliance
  • Attorneys and courts needing court-admissible drug evidence
  • Parents or guardians seeking clarity and peace of mind

With results that are accurate, confidential and dependable, hair follicle testing has become a trusted option for both professional and personal situations.

How the Process Works

Our trained collectors make the process simple, quick, and respectful.

  1. A small hair sample (typically from the scalp) is collected – body hair may be used when necessary.
  2. The sample is securely sent to an accredited laboratory for detailed analysis.
  3. Tests can identify a range of substances, including marijuana, cocaine, amphetamines, opioids and PCP.

All results are reviewed for accuracy, court-admissible when required, and handled with the highest level of confidentiality.

Mobile Convenience You Can Count On

At On Site Genetics, we bring testing directly to you. Our mobile collection services are available throughout Central Arkansas, including Little Rock, North Little Rock, Conway and Benton.

Whether you need individual testing or on-site services for an entire team, our collectors provide fast, professional and discreet testing – without the hassle of waiting rooms or travel.

Schedule Your Test Today

When you need accurate, long-term drug testing results, trust On Site Genetics to deliver precision, privacy, and convenience every step of the way.

Contact us today to schedule your hair follicle drug test or to learn more about our mobile and in-office testing options.

Contact Us: 855-OnSiteG (toll-free)
Website: OnSite-Genetics.com

On Site Genetics – Accuracy and Integrity You Can Trust.