Amlan International is a division of Oil-Dri Corporation of America focused exclusively on enhancing animal health and productivity. For more than 20 years, we have been a leading global manufacturer of specialty mineral additives used in the production of animal feed and human food. 

Amlan International annually supplies over 90 million kilograms of mineral additives used to mitigate the toxic and carcinogenic effects of mycotoxicosis in livestock production and to improve feed quality. We have over 60 years of expertise in selecting and enhancing the performance of sorbent minerals and control all phases of mining and manufacturing. This ensures you receive the highest quality products that are designed to provide consistent and reliable performance in your animals. 

Amlan International manufactures Calibrin products. Calibrin-A, designed for poultry, is hydrophilic for a high binding affinity to Aflatoxin, while Calibrin-Z, designed for swine, is hydrophobic to have a high binding affinity to Zearalenone.



Our mission is to provide you with safe and efficient technologies that enhance the health and productivity of your animals. All of our products are tested by independent laboratories to verify their efficacy. They undergo extensive safety and regulatory compliance testing to provide you with the greatest assurance that you are feeding the safest solutions to your animals.