What are fragrance notes and why are they important?
Fragrances are a combination of ingredients that unfold over time with an immediate top note, deeper middle note and final base note. Top notes are the aromas that are immediately perceived on application. Top notes consist of small, light molecules that are strong in scent and evaporate quickly. They form an initial impression. Top notes are usually described as “fresh,” “assertive” or “sharp.” Examples of top notes are citrus and ginger. Middle notes are the aromas that emerge just prior to when the top notes dissipate. Examples of middle notes are lavender and rose. Base notes are the aromas that appear close after the middle notes. Base notes consist of large, heavy molecules that evaporate slowly. They form the depth and main theme of the scent. Base notes are usually described as rich and deep. An example of a base note is musk.
