There were four companies in cities associated with San Joaquin County, California, that received four FDA inspections in the first quarter of 2026, according to the U.S. Food and Drug Administration (FDA).
The companies inspected operate in either the Food and Cosmetics or Veterinary sectors.
There were three companies in line with FDA regulations that do not need to adjust their management operations or regulatory/administrative actions. One should take voluntary action to correct its management operations.
The FDA routinely inspects facilities across the nation to determine if the workplace and their products are compliant with FDA-regulated laws and regulations implemented to improve overall public health. Inspection results are then disclosed publicly.
According to its website, the FDA is a government agency that is primarily responsible for monitoring the production and distribution of human and animal drugs, biological products, medical supplies and tobacco products for safety and quality.
| Company Name | Area of Business | Inspection Date | Result |
|---|---|---|---|
| Challenge Dairy Products, Inc. | Food and Cosmetics | 01/05/2026 | No Action Indicated (NAI) |
| Challenge Dairy Products, Inc. | Veterinary | 01/05/2026 | No Action Indicated (NAI) |
| Leprino Foods Company | Food and Cosmetics | 03/10/2026 | No Action Indicated (NAI) |
| Leprino Foods Company | Veterinary | 03/10/2026 | No Action Indicated (NAI) |
| Silver State Blending, LLC | Veterinary | 02/02/2026 | No Action Indicated (NAI) |
| The SYGMA Network | Food and Cosmetics | 02/24/2026 | Voluntary Action Indicated (VAI) |
Information in this article was obtained from the U.S. Food and Drug Administration. The source data can be found here.


