香りと体・環境

Overnight recordings in 11 young women found differences in sleep onset and total sleep time with cedrol, but not in deep sleep or ratings on waking.

A six-hour study found lower perceived nasal discomfort with a mint-scented mask, but no clear additional improvement when its scent was reactivated.

A study of 10 healthy men examined pineapple fragrance, lighting, and footbaths. What did the saliva measurements show, and what remains uncertain?