Check the listing for details. CAL CAPS Cattle Feed Supplement Fresh Cows Post Calving 40 Count. Condition: New. Listed at 83.17 USD. Cal Caps 40 Count CalCaps All-Natural Feed Supplement for beef and daiy cattle are essential for cow health and performance post-calving. Cal Caps promote optimum health for freshening cows by providing calcium, magnesium, niacin, and B12. Calcium Carbonate a unique hot-water formed calcium that is soft, white and readily available to the animal. Provides a buffer so nutrients are better utilized from feed. Provides calcium for cows experiencing a deficiency. Niacin promotes optimum health for cows post-calving. May assist the liver in lowering NEFA levels. Magnesium works with and compliments calcium absorption, promotes optimum health for freshening cows Vitamin B12 promotes optimum feed intake For regular nutritional need orally administer 2 capsules for 3 days post calving For severe nutritional need administer 4 capsules for 3 days post calving Each capsule contains 36% max/34% min calcium, 4% magnesium oxide, 3,000 mg niacin and 37 mg vitamin B12. Dosage: 2 caps for 2 days post-calving; Severe need - 4 caps for 3 days post-calving