Vinayak Ingredients offers Chelrumin, fortified with zinc, copper, and selenium to improve cattle health. This blend strengthens immunity, improves hoof and skin condition, and enhances reproductive performance. https://www.vinayakingredients.com/product/feed-additives-and-supplements-in-india-cattle-feed-supplements-and-nutrition-chelrumin-chelated-minerals-mixture-for-cow-and-buffalo/