Rumensin™ is a scientifically-proven rumen modifier that improves the health and performance of dairy cows. Rumensin® works by improving the digestive efficiency of the rumen in converting feed into energy. The result is 7-15% more energy from pasture or supplementary feeds, and less gas produced. Rumensin™ has a number of proven benefits including increased milk protein production. In addition, Rumensin™ aids in controlling ketosis, reducing bloat and both preventing and controlling coccidiosis caused by Eimeria zuernii and E. bovis. Registered and approved in over 50 countries worldwide, it is the most successful and potent compound in its class.