Making sense of scents: Do essential oils really work?

You love how your temples tingle when you wash your hair with Lavender Mint Daily shampoo and the minty freshness after brushing your teeth. Remember that cooling sensation? It’s the constituents in Peppermint telling your body it’s cold no matter the temp outside. And when we say constituents, we’re not talking politics—more on that later. If you love essential oils …