Calibrin‐Z Gains OMRI Listed Status, Gives Organic Producers Access to Bacterial Toxin Binder

Calibrin‐Z Gains OMRI Listed Status, Gives Organic Producers Access to Bacterial Toxin Binder

CHICAGO, IL— Calibrin‐Z, which recently became the first product approved for the control of disease‐causing bacterial toxins, has gained listed status from the Organic Materials Review Institute (OMRI). This approval confirms the product can be used in certified organic production according to the USDA National Organic Program Rule.

Calibrin‐Z is a broad spectrum bacterial and fungal toxin adsorbent for use in livestock that has proven in more than 70 clinical studies to reduce effects from a broad spectrum of biotoxins that cause disease such as those produced by Clostridium perfringens, E. coli and Salmonella.

Recently completed work from the USDA demonstrates the ability of the product to control toxins produced by pathogenic bacteria, which are a leading source of economic loss to the global livestock industry.

“As the recently completed clinical research demonstrates, Calibrin‐Z is the only product to control the broadest range of bacterial and fungal toxins, which makes its OMRI Listed status extremely beneficial to organic and conventional producers alike,” said, Dr. Ron Cravens, President, Amlan International.

The Organic Materials Review Institute (OMRI) is a third party institute that provides organic certifiers, growers, manufacturers and suppliers with an independent review of products intended for use in certified organic production, handling and processing.

For more information on Calibrin‐Z, visit


Amlan International, a division of Oil‐Dri Corporation of America (NYSE: ODC), helps producers increase animal productivity by developing products that enhance intestinal health and function. Since its inception in 2007, Amlan has grown its product offering across the intestinal health and AGP‐alternative market, driven largely by the research overseen by its laboratory campus in Vernon Hills, IL. In 2014, the company’s global reach expanded with the opening of China operations in Shenzhen. Further information on Amlan International is available at Amlan–Productivity for Life.

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