Widely used as a white pigment in paints, coatings, and plastics due to its high opacity and brightness. Provides excellent UV resistance, helping materials withstand sun exposure without degrading. Common in architectural paints, industrial coatings, and exterior siding. Used in sunscreen and cosmetics for its ability to block ultraviolet light while appearing transparent on the skin. Safe and non-irritating, making it ideal for skincare products, lipsticks, and powders. Added to food products as a whitening agent, especially in candies, frostings, and dairy items. Also found in pharmaceuticals to coat pills and improve appearance. Used in photocatalytic applications, where it breaks down pollutants when exposed to light. Applied in self-cleaning surfaces, air purification systems, and anti-fogging coatings on glass. Important in the production of titanium metal and welding rod coatings. Also used in some printing inks and paper to enhance whiteness and print contrast.