Hexyl benzoate is widely used in the fragrance and cosmetic industries as a key ingredient in perfumes and personal care products. Its pleasant, floral aroma makes it a popular choice for creating long-lasting scents in perfumes, lotions, and soaps. Additionally, it acts as a solvent and fixative, helping to stabilize and enhance the longevity of fragrances. In the food industry, it is sometimes used as a flavoring agent to impart a sweet, fruity note to various products. Its versatility and mild properties also make it suitable for use in household products like air fresheners and cleaning agents.