This product is a 20 wt.% dispersion of approximately 30 nm zinc oxide nanoparticles in isopropanol, offering easy incorporation into formulations due to its stable colloidal form.

Zinc oxide is widely used in the skincare and cosmetic industry as a key ingredient in sunscreens due to its ability to block harmful UV rays. The nanoparticle form enhances transparency and even coverage, acting as a physical barrier that reflects and scatters ultraviolet radiation (including UVA and UVB), making it effective in preventing sunburn and skin damage without a white cast. It is incorporated into lotions, creams, and ointments for its soothing and protective properties, particularly in treating skin irritations, diaper rash, and minor wounds.

In the medical field, zinc oxide is a common component in bandages and dressings for its antiseptic and wound-healing capabilities. It helps reduce inflammation and promotes tissue repair, making it valuable in post-surgical care and managing skin conditions like eczema or psoriasis. The nano-dispersion facilitates uniform application in topical treatments.

The material industry utilizes zinc oxide in the production of rubber and ceramics, where it acts as a stabilizer and reinforcing agent. It enhances the durability and elasticity of rubber products, such as tires, while also improving the strength and thermal properties of ceramics. Additionally, it is used in glass manufacturing to enhance optical and thermal properties.

In electronics, zinc oxide nanoparticles are employed in the manufacturing of semiconductors, sensors, and piezoelectric devices. Their unique electrical, optical, and photocatalytic properties make them suitable for applications like transparent conductive coatings, solar cells, gas sensors, and optoelectronic devices. The isopropanol dispersion aids in thin-film deposition processes.

Lastly, zinc oxide is used in the food industry as a nutrient supplement to fortify products with zinc, an essential mineral for human health. It is also approved as a food additive for its anti-caking and stabilizing effects in certain processed foods, though the nano form is typically used in non-food applications due to regulatory considerations.