Babies can drink zinc gluconate oral solution. Zinc gluconate oral solution is a commonly used zinc supplement for children with reasonable zinc content and good supplementation effect. Zinc is an essential trace element, a component of many enzymes and many proteins, and is good for promoting growth and development and improving appetite in children, especially for loss of appetite, paranoia and reluctance to eat, as well as for improving immune function in children. Oral zinc gluconate can be given to infants with micronutrient deficiencies, lack of appetite, thinness, poor immunity, and easy to catch a cold. It is also good for zinc supplementation to eat a moderate amount of zinc-containing foods.