TN Farmers Co-op Ultimate Mineral. They have it with Rumensin too. It has other trace minerals in this mineral, but don't list it on this short ingredient list, such as cobalt, It is made with Organic- Iodine, Cobalt, Copper, Zinc and trace minerals as in Amino Acid Complex minerals listed.
Calcium (min.) 11.00% (max.) 13.00%
Phosphorus (min.) 5.00%
Salt (min.) 22.00% (max.) 26.00%
Magnesium (min.) 3.00%
Copper (min.) 2,600 ppm
Selenium (min.) 30 ppm
Zinc (min.) 5,200 ppm
Vitamin A (min.) 225,000 IU/lb
Vitamin D-3 (min.) 17,000 IU/lb
Vitamin E (min.) 660 IU/lb