Fragrance refers to a pleasant or sweet smell, often created by combining various aromatic compounds. These compounds can be natural, like essential oils from flowers and plants, or synthetic, made in laboratories. Fragrances are commonly used in perfumes, cosmetics, and household products to enhance their appeal. The art of creating fragrances is known as perfumery. Perfumers, or noses, carefully blend different scents to achieve a desired aroma. Fragrances can evoke emotions, trigger memories, and even influence mood, making them an important aspect of personal care and lifestyle products.