For children with initial lactose intolerance, secondary lactose intolerance after acute or chronic diarrhoea, and sensitivity to cow/buffalo milk protein, Zerolac Powder is a spray-dried powder. Only cases of lactose intolerance-related diarrhoea should use this lactose-free infant milk substitute; if the intolerance’s symptoms improve, it should be stopped. This powdered formula supports healthy nutritional absorption as well as the child’s weight control.