Used primarily as an ultraviolet (UV) filter in sunscreen and cosmetic products, it helps protect the skin from harmful UVB radiation. Its ability to absorb UV light makes it effective in preventing sunburn and reducing the risk of skin damage. Additionally, it is incorporated into plastics and coatings to enhance their resistance to UV degradation, extending the lifespan of materials exposed to sunlight. Its stability and compatibility with various formulations make it a valuable ingredient in personal care and industrial applications.