Titanium dioxide (TiO2) is a highly versatile, naturally occurring mineral renowned for its brilliant whiteness, opacity, and UV-absorbing properties. It is widely used across consumer and industrial sectors—most commonly as a pigment in paints, plastics, cosmetics, and sunscreens, as well as an additive in foods and medications.
*1. Paints, Coatings, and Inks*
* Brilliant White Pigments: Because of its high refractive index, it is the standard "brilliant white" pigment used in household paints, artists' paints, and industrial coatings.
* Opacity: It efficiently scatters visible light, meaning only a thin layer of paint is needed to cover underlying colors.
*2. Cosmetics and Skincare*
* UV Protection: In its nano-sized form, it is highly effective at scattering and absorbing ultraviolet (UV) light.