Oxybenzone (Benzophenone-3) is a widely recognized cosmetic ingredient celebrated for its effective oil-soluble properties as a UVA and UVB sunscreen. This aromatic ketone not only primarily filters UVB rays but also offers some protection against UVA, making it a crucial ally for comprehensive sun protection. Additionally, Oxybenzone enhances the efficacy of other sunscreen agents, such as homosalate and octyl salicylate, ensuring a well-rounded defense against harmful UV radiation. Beyond its sun-protective benefits, this ingredient also plays a vital role in preserving the stability of polymers and organic substances within cosmetic formulations, thereby maintaining the integrity of intricate products and vibrant color cosmetics.