Design Psychology: How Our Sensory Responses to Aromas Create Happy Homes

Our sense of smell elicits strong emotional reactions and triggers powerful memories, whether we're consciously aware of it or not.

Scents and Feelings

Our olfactory system sends a chemical message about the scents around us through the limbic part of our brain, which is the oldest part of our brain. In seconds, that message is telegraphed to our central nervous system, which, in turn, controls how our body functions and how we feel about those smells.