Many of us suffer from dark circles under ours eyes. This can be caused by lack of sleep, poor diet or simply inherited. If no matter what you have tried, ate or how much sleep you have or have not gotten still are plagued with this pesky problem here is my remedy. Vitamin K.  You can purchase it over the counter in cream form. It also would not hurt to add a multi vitamin to your diet that has a little Vitamin K in it but topical right to the affected area with give you the most noticable improvement. Also, if you have puffy eyes try some hemmoroids cream just be very careful not to get any cream in your eye.