Zinc oxide is an inorganic compound with the formula ZnO. ZnO is a white powder that is insoluble in water. It is used as an additive in numerous materials and products including cosmetics, food supplements, rubbers, plastics, ceramics, glass, cement, lubricants, paints, ointments, adhesives, sealants, pigments, foods, batteries, ferrites, fire retardants, and first-aid tapes. Zinc oxide powder is a versatile inorganic compound that finds its applications in various industries. It is commonly used as a white pigment in paints, coatings, and plastics due to its excellent opacity and UV-blocking properties. Additionally, it is used in the production of rubber, ceramics, and glass. Zinc oxide powder is also a popular ingredient in skincare products due to its anti-inflammatory and antimicrobial properties. It is used in sunscreens, lotions, and ointments to protect the skin from harmful UV rays and to treat skin conditions such as acne and eczema.