Widely used in rubber manufacturing, especially in tires, where it enhances curing and improves heat dissipation. It acts as a vulcanization activator, increasing the efficiency of the sulfur cross-linking process, which results in more durable and resilient rubber products. Commonly found in sunscreens and skincare products due to its broad-spectrum UV protection. It reflects and scatters both UVA and UVB rays, making it a safe and effective physical sunscreen agent, especially suitable for sensitive skin. Used in ointments and creams for treating skin conditions such as diaper rash, eczema, and minor burns. It has mild antiseptic and astringent properties that help protect and soothe irritated skin. An important component in the production of ceramics and glass, where it improves thermal stability and resistance to cracking. It also lowers the melting point during processing, aiding in energy-efficient manufacturing. Employed in the electronics industry, particularly in varistors (voltage-dependent resistors) that protect circuits from voltage surges. Zinc oxide-based varistors are highly effective due to their nonlinear current-voltage characteristics. Utilized in paints and coatings as a pigment and mildew inhibitor. It provides opacity and brightness while also offering protection against UV degradation and fungal growth. Found in some dental materials and cements, where it contributes to setting properties and provides antibacterial effects. Used in agriculture as a feed additive for livestock, helping to support immune function and improve growth performance, especially in young animals.