Mospray ? Mosquito Body Spray can be used any time of the day anywhere as it is equally effective both indoors and outdoors. The content has to be sprayed onto exposed skin areas like face neck and also arms. The spray is safe to use on the skin of children from three years of age. As this spray is delicate it can be sprayed on dresses of infants their cradle pillow or blanket to ward off mosquitoes.