Why Scent Can Become Your Brain’s “Off Switch”

There are smells that can transport you somewhere almost instantly.

Fresh-cut grass. Coffee brewing. Salt air. Your grandmother’s kitchen.

And apparently, whatever your coworker microwaved in the break room at 11:43 this morning.

Our sense of smell has a remarkably strong relationship with memory and emotion. That’s one reason a familiar fragrance can become more than something that simply makes a room smell good.

It can become a signal.

Think about creating an after-work ritual you repeat regularly. Laptop closes. Phone goes down. Incense gets lit. You settle into your favorite chair.

Do it often enough and that familiar fragrance begins to belong to a particular part of your day:

The part when nobody is paying you anymore.

That’s the beauty of ritual. It creates separation.

Your workday probably comes with plenty of sensory cues telling your brain to stay alert—notifications, ringing phones, traffic, fluorescent lights, conversations and the seemingly immortal Microsoft Teams chime.

Home deserves its own cues.

Choose an incense fragrance you genuinely enjoy and reserve it for the time when you’re decompressing. Let that scent become associated with quiet evenings, comfortable chairs, good music and absolutely no obligation to accomplish anything.

Eventually, simply lighting it can become part of the message:

We’re home.

We’re done.

Tomorrow can wait.

Your workday ends here.

Enjoy the Zen.