Natural white and odourless mineral substance titanium dioxide (TiO2) is frequently used as a pigment and sunscreen component. Due to its outstanding opacity and brightness, it is one of the most often used white pigments and is perfect for usage in paints, coatings, plastics, and paper. When used as a UV filter in sunscreens and other skincare products, titanium dioxide protects the skin from damaging ultraviolet rays in the cosmetics sector. It also has uses in printing inks, food colouring, and numerous industrial operations. Titanium dioxide is a non-toxic, inert material that is widely used in a variety of sectors and is thought to be safe for use in consumer items.