In addition, the rich flavor of coffee can help you beat the blues any day! (fitbodyhq.com)
The caffeine found in coffee can stay in your system for up to 12 hours, making it more difficult to fall asleep, and it affects your quality of sleep as well. (health.com)
There is some belief that the caffeine in coffee can help reduce the appearance of aging skin. (annmariegianni.com)