Widely used as a UV absorber in cosmetic formulations, especially in sunscreens, to protect the skin from ultraviolet radiation. It helps stabilize the product by preventing UV-induced degradation of other ingredients, such as fragrances and active compounds. Commonly found in moisturizers, lip balms, and anti-aging creams due to its oil-soluble nature, allowing for better formulation in water-resistant and long-lasting products. Also used in some industrial coatings and plastics to enhance light stability and prolong material life under sunlight exposure.