Vitamins play a pivotal role in maintaining the normal physiological functions of livestock. Vitamin A is essential for growth, mucosal tissue health, and infection resistance, while Vitamin E, in conjunction with Selenium, acts as a powerful antioxidant that prevents muscle weakness and improves fertility. On the other hand, the B-vitamin complex contributes to enhancing metabolism and nervous system functions. A deficiency in these vitamins can lead to a sharp decline in production, general weakness, and increased susceptibility to diseases. Therefore, incorporating vitamins into drinking water or as feed additives is an indispensable necessary measure.