Dark under eye circles is a common problem these days. Under eye dark circles are not just an appearance problem but there is much more than what appears to be. Dark circles can be caused due to numerous reasons like a family history of dark circles, exhaustion, lack of sleep, allergies, eye rubbing, constantly straining the eyes, excessive sun exposure.To tackle them you will notice many under eye creams which claim to reduce the dark circles. To be honest, under eye creams can reduce dark...