Oral Fluid Drug Testing (Saliva / Mouth Swab)

Order lab-based oral fluid drug testing for employment, court/probation, random programs, post-accident, and reasonable suspicion. Collections are typically observed and do not require a restroom.

Call (800) 221-4291 Find a Test Center

Reviewed for accuracy

Updated for clarity and current DOT oral fluid implementation status.

Last updated

February 26, 2026

How it works Panels Results & turnaround DOT status FAQ

How Oral Fluid Drug Testing Works

Order your test (choose the panel required by your employer/court).
Receive registration and instructions for a nearby collection site.
Observed collection is completed using an oral fluid device.
Laboratory screening begins once the specimen arrives at the lab.
Confirmation testing may be performed for non-negative screens, then results are reported.

Common Oral Fluid Test Panels

Panel options depend on the requirement. Common configurations include 5-panel and expanded panels.

Typical 5-Panel Substances

Amphetamines
Cocaine
Marijuana (THC)
Opiates
PCP

Detection windows vary by substance, dose, and use patterns. Oral fluid is commonly referenced as a recent-use matrix.

Results & Turnaround

Turnaround depends on shipping and lab processing. Negative results often report faster once the lab receives the specimen. Confirmation testing can require additional time.

Have a deadline?

If you have a court date or employer deadline, tell our team when ordering so we can help you choose the best option for timing and documentation.

Find a Test Center Call (800) 221-4291

DOT Oral Fluid Testing Status

Important for DOT-regulated programs

DOT oral fluid testing cannot be implemented until HHS certifies at least two oral fluid laboratories (primary and split specimen). Until that happens, DOT-regulated testing must follow current DOT requirements.

FAQ

What is an oral fluid (saliva) drug test?

An oral fluid test collects saliva using a specialized device and sends the specimen to a laboratory for screening and confirmation testing. Collections are typically observed and do not require a restroom.

Can oral fluid testing be used for court or probation?

Yes. Oral fluid testing is commonly used for legal and monitoring programs when chain-of-custody documentation and verified identity collection are required. Always match the test type and panel to the exact court order.

How quickly can I schedule an oral fluid test?

In many cases, testing can be scheduled quickly at a nearby collection site once the order is placed. Call (800) 221-4291 for the fastest scheduling assistance.

Can DOT-regulated employers use oral fluid testing now?

DOT oral fluid testing cannot be implemented until HHS certifies at least two oral fluid laboratories (primary and split specimen). Until that happens, DOT testing must follow current DOT requirements.

Schedule an Oral Fluid Drug Test

Order oral fluid testing for employment, legal, or personal needs and schedule at a nearby collection site.