The fruits supplemented with zinc mainly include kiwifruit and peaches, while the vegetables supplemented with zinc mainly include spinach and carrots.

Zinc is a trace element in human body, which has important physiological functions, mainly in seafood and animal viscera, and the amino acids produced by decomposition after eating meat can also promote the absorption of zinc by human body, thus improving the absorption and utilization of zinc more efficiently. General animal food is the main source of zinc supplementation.