Factors influencing perfume longevity and scent selection

The longevity of a perfume is determined by several factors, including the concentration of essential oils, base notes, and individual skin characteristics. Fragrance concentrations vary significantly: Eau de Toilette (EDT) typically contains 5% to 15% essence and lasts 3 to 5 hours, while Eau de Parfum (EDP) contains 15% to 20% and lasts 6 to 8 hours. The highest concentration, Parfum or Extrait de Parfum, contains 20% to 40% oil and can last between 8 and 24 hours.

Base notes play a crucial role in scent permanence. Ingredients such as sandalwood, cedar, vetiver, patchouli, resins, and amber act as olfactory anchors that adhere to the skin for extended periods.

For evening wear, men's fragrances often utilize deeper, warmer compositions featuring leather, spices, tobacco, or vanilla to create a more intense presence. Notable examples of fragrances include Valentino Born In Roma, which uses floral notes with Bourbon vanilla, and Issey Miyake’s Le Sel d’Issey Parfum, which features saline accords combined with saffron and seaweed.