The clocks fall back November 1. It looks like a free hour of sleep, but your body experiences it as a small jet lag. Here’s what your internal clock is trying to do, why the shift can feel harder after 40, and simple ways to help your body reset, including my favorite nighttime diffuser blend.

Before you reach for a fall candle or room spray, take another look at the oils already on your shelf—and discover a more natural way to bring the warmth and aroma of the season into your home.