PharmChek Drugs of Abuse Sweat Patch
Continuous, Reliable, and Scientifically Proven Monitoring
Drug testing should be accurate, continuous, and minimally invasive. That is exactly what the PharmChek® Drugs of Abuse Sweat Patch delivers.
This FDA-cleared patch collects small amounts of sweat (about 2mL per week) using an absorbent pad beneath a breathable polyurethane film. The design allows the skin to stay healthy while continuously monitoring for drug use.
How It Works
When a substance is used, metabolites and trace elements of the drug are excreted through sweat. The PharmChek® patch captures these over the course of wear, typically seven days, creating a continuous testing record.
Samples are then analyzed in the lab using immunoassay screening and confirmed via LC-MS/MS testing, ensuring precise, court-defensible results.
Why It Is Superior to Traditional Testing
- Continuous detection with no missed windows of use
- Noninvasive and discreet
- Tamper-evident for full chain-of-custody integrity
- Scientifically validated and legally recognized
This technology helps agencies, treatment centers, and courts maintain transparency and accuracy while minimizing participant burden.
Upgrade your monitoring programs with reliable, lab-verified technology.
Contact Magnolia Judicial Services at (985) 869-2241 or visit mjsla.com to learn more about integrating the PharmChek® Drugs of Abuse Sweat Patch into your rehabilitation or court supervision programs.
Our office is located at 600 N Taylor St, Covington, LA 70435.
