Get the latest news and insights relating to the PharmChek® Drugs of Abuse Sweat Patch.


Showing Sweat Patch Education Blogs


  • September 27, 2024

    The PharmChek® Sweat Patch: The Ultimate Drug Testing Device to Overcome Addiction

    Sweat Patch Education

    Learn how PharmChek® supports rehabilitation and leads to long-term sobriety.


  • September 17, 2024

    The Forensic Admissibility and Forensic Defensibility of the PharmChek® Sweat Patch

    Sweat Patch Education

    An in-depth look at why PharmChek has been trusted by courts for nearly 35 years.


  • July 29, 2024

    Understanding Wear Time for the PharmChek® Sweat Patch: What You Need to Know

    Sweat Patch Education

    Find out how to maximize the wear time for the PharmChek® Sweat Patch.

  • Test Not Performed Lab Results: Top 5 Reasons for a No-Test (and How to Prevent Them)


    February 13, 2024

    Test Not Performed Lab Results: Top 5 Reasons for a No-Test (and How to Prevent Them)

    Sweat Patch Education

    Getting a Test Not Performed lab result is a setback. Here’s how to easily avoid a ...


  • November 13, 2023

    The Updated PharmChek® Panel: What It Means and How It Helps Drug Courts

    News & Updates | Sweat Patch Education

    We’re updating our detection panels. See what we’re adding and how the updates will improve your ...