Perfume Day is celebrated on April 14, providing an opportunity for enthusiasts to add to their perfume collections and appreciate various types of fragrances. The day encourages individuals to explore their preferences among different perfume categories, such as eau de toilette, eau de parfum, and extrait. Understanding the best ways to store and apply perfumes is also highlighted, although personal preferences in usage are acknowledged. The history of perfume is rich, with origins tracing back to ancient Egypt, where incense was used in religious rituals. Perfumes are typically composed of essential oils, aromatic compounds, alcohol, and water, with varying concentrations affecting their intensity and longevity. Additionally, perfumes feature three classes of notes: top notes, middle notes, and base notes, each contributing to the overall scent experience.