Lincoln Diagnostics Minimizes Single-Site Skin Allergy Test Pain

November 26, 2025

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UniTest® PC provides accurate results with virtually no pain

DECATUR, IL—Lincoln Diagnostics now offers a painless option for single-site skin allergy testing with the UniTest® PC (pain control). The test also provides high sensitivity, high specificity, and low variability in results but with virtually no pain.

“With UniTest PC, we’re proud to introduce a painless, single-site testing option that eliminates small, hard-to-read reactions that can compromise accuracy in other methods,” said Doug Hein, President and Chief Operating Officer of Lincoln Diagnostics. “It’s an important step forward for allergy sufferers and the clinicians who serve them.”

UniTest PC works through the neurological gate-control theory. This theory involves the activation of nerve cells that block pain transmission, resulting in pain suppression. UniTest PC’s center touch post activates these nerve cells to inhibit pain, while the refined points provide well-defined wheals with very little trauma.

To learn more or see photos with step-by-step directions for UniTest PC, visit www.lincolndiagnostics.com or call Lincoln Diagnostics at 800-537-1336 for more information.

About Lincoln Diagnostics
For more than 40 years, Lincoln Diagnostics has been revolutionizing the skin testing industry. Lincoln Diagnostics started in 1978 with the introduction of its patented Multi-Test® multiple skin test applicator—the industry’s first plastic disposable testing device. Now the leader in allergy skin testing, Lincoln Diagnostics manufactures the Multi-Test, Multi-Test® II, Duotip-Test®, Duotip-Test® II, Multi-Test® PC, and UniTest® PC. Lincoln Diagnostics products are used extensively at hospitals, private clinics, and teaching institutions all over the United States. For more information about Lincoln Diagnostics, please call 800-537-1336, or visit www.lincolndiagnostics.com.