How long can base note oils last in the body after application?

Base note oils are characterized by their heavier molecular structure, which allows them to be absorbed more slowly and remain in the body longer than lighter top and middle note oils. This property enables them to have a lasting presence in the system, often allowing them to linger for several days after application.

The correct duration of 5-7 days is significant because it reflects both the time these oils take to dissipate and their potential therapeutic effects within the body. Base note oils typically include substances like vetiver, sandalwood, or patchouli, which can promote grounding and stability due to their longer-lasting nature. This extended period means that their benefits, such as relaxation and stress relief, can be more pronounced and sustained.

Other choices suggest shorter time frames, which do not account for the uniquely persistent characteristics of base notes. It is essential to recognize that the effects of these oils may continue beyond initial application, justifying their longer presence in the system.