Zinc sulfate is a core component in feedZinc supplementIts core function isProvide essential trace element "zinc" for animals. Zinc, as a component or activator of over 300 enzymes in the body, is widely involvedProtein and nucleic acid synthesis, cell division and growth, immune regulation, skin and fur health, wound healing, maintenance of taste and appetite, and sex hormone synthesis. A lack of zinc can cause problems in animalsGrowth retardation, decreased feed intake, incomplete keratinization of the skin (such as paratdermatitis in pigs), rough fur, impaired immune function, reduced reproductive performance (sperm production disorders, abnormal ovulation), and hoof health problems.