What characteristic is associated with middle notes?

Middle notes, also referred to as heart notes, typically have a defining role in the overall balance of a fragrance. They emerge after the initial top notes evaporate and can last for a longer duration compared to these lighter scents. It is their lasting presence that helps bridge the transition between the ephemeral top notes and the base notes that follow.

In the context of aromatherapy, middle notes are generally more potent and richer, and their effects can linger for a more extended period, often lasting 48-72 hours in the body, which aligns with the properties of certain essential oils placed in this category. These notes contribute significantly to the fullness and harmony of an essential oil blend or a fragrance, providing therapeutic effects that may stabilize emotions and promote balance.

The other characteristics listed do not pertain to middle notes. For instance, quick evaporation is a trait of top notes, which are designed to provide an immediate impression but dissipate quickly. Similarly, while some middle notes may be absorbed at a moderate pace, they do not specifically relate to being absorbed slowly, which can be more characteristic of base notes. Lastly, while some middle notes may indeed have floral aromas, not all do, as this category can also include herbal and spicy scents, making floral aroma not a