“Cortisol is a stress marker found in saliva, so flossing seemed like a natural fit to take a daily … More
Scientists have created a dental floss that doesn’t just clean between your teeth. It gauges your stress…
“Cortisol is a stress marker found in saliva, so flossing seemed like a natural fit to take a daily … More
Scientists have created a dental floss that doesn’t just clean between your teeth. It gauges your stress…