Zinc Sulfide is a white pigment used in paints, coatings, paper, plastics and rubber applications. Specifically, Zinc Sulfide is used for abrasion-sensitive coating systems, polyester automotive compounds, and UV curing paints for fast and complete hardening of thick paint films. Zinc supplements often promote skin health and treat common skin conditions like acne ( 15 ). A type of zinc called zinc sulfate has been proven especially useful for decreasing symptoms of mild to moderate acne ( 16 ). Skin irritation from exposure to these chemicals would probably occur in humans. Because of a lack of information, the EPA has determined that zinc is not classifiable as to its human carcinogenicity. The first generation of glow powder zinc sulfide has been widely used for decades for making glow-in-the-dark toys, novelties, body paint, soaps etc. It has a quick charge under any UV light source and glows for under an hour. Zinc sulfide is insoluble in water and alkalies and soluble in dilute mineral acids. Zinc is an important cofactor in the body and is essential for normal function; however, increased levels of zinc can become toxic. Three types of exposure can lead to toxicity: inhalation, oral, and dermal. Zinc is a mineral that is essential for many of the body's normal functions and systems, including the immune system, wound healing, blood clotting, thyroid function, and the senses of taste and smell. Zinc also supports normal growth and development during pregnancy, childhood and adolescence. If you are looking for high quality, high purity and cost-effective zinc sulfide, or if you require the latest price of zinc sulfide, please feel free to email contact mis-asia.