Changchun Wancheng Bio-Electron Recalls 32,500 Test Strips Over Marketing and Accuracy Concerns

What Happened

Changchun Wancheng Bio-Electron Co., Ltd. has initiated a voluntary recall of several diagnostic test strip products. According to the FDA, these devices were distributed before they could be legally marketed to U.S. customers (lacking the required 510(k) clearance). There is a concern that these devices may produce false or inaccurate diagnostic results when used by consumers, which could lead to inappropriate or unnecessary medical interventions.

Which Products Are Affected

A total of 32,500 units are included in this recall. The affected products were distributed nationwide, with specific distribution noted in Texas, Georgia, and California. The recall includes the following brands and lot numbers:

• The Girlfriend Doctor Dr. Anna Cabeca Keto-pH-Uric Acid Test Strips:
  • Lot 2024032508 (Expiration: 03/24/2026)
  • Lot 2024071602 (Expiration: 07/15/2026)
  • Lot 2024102108 (Expiration: 10/20/2026)
• URIMED Urinalysis Reagent Strips URS-5 (Rapid UTI Test Includes Ketones: Leukocytes, Nitrite, pH, Ketone, Protein):
  • Lot 2025043007 (Expiration: 04/29/2027)
• Vivoo Ketone Test:
  • Lot 2024013122 (Expiration: 01/30/2026)

What You Should Do

Consumers should immediately stop using the affected test strips. The firm initiated the recall notification via letter on November 22, 2025. If you possess any of the products listed above, you should contact the recalling firm, Changchun Wancheng Bio-Electron Co., Ltd., or the retailer where the product was purchased for instructions on returns or disposal. If you have used these strips and are concerned about your health results, consult a healthcare professional.

Why This Matters

Inaccurate diagnostic results from home-use test kits can lead to incorrect self-diagnosis and potentially dangerous medical decisions. Ensuring that medical devices meet FDA marketing standards is critical for maintaining patient safety and diagnostic reliability.

Source

Recall Number: Z-1258-2026. Information provided by the FDA.