Newborns can use talcum powder, but avoid long-term use, pay attention to the selection of safe products and use in moderation. The main raw material of talcum powder is talcum powder, although it contains magnesium oxide, magnesium sulfate, lead and other substances, but generally as long as the baby talcum powder is using high-temperature sterilization, safe medicinal talcum powder, basically is not harmful to the child’s skin and health. When parents buy talcum powder, they should pay attention to the safety of the product. First, buy branded, quality-assured products. Secondly, pay attention to the composition of the product description, containing zinc oxide is best not to use. In addition, the powder contains magnesium oxide, magnesium sulfate, easy to invade the respiratory tract, because the newborn’s respiratory development is not yet perfect, if the amount of inhalation, invade the bronchi, destroy the cilia movement of the trachea, it will reduce the ability to defend, easy to induce respiratory infections. So to the baby to use away from the mouth and nose, so as not to inhale too much into the lungs, causing lead poisoning or lead to allergic asthma.