I had been using the PTR Power K Eye Cream from
Sephora.
http://www.sephora.com/product/produ...equestid=58463
I dont have dark eye circles but i have puffy eyes.
When I went to my PCP for normal check up, i always ask her about my fine lines or the tinted area on the inner corner of my eyes. She stated Vitamin K will help reduce hyperpigmentation and dark eye circles. We get dark eye circles due to stress or lack of sleep. For hyperpigmentation which i have because I rub my eyes too much or press the eye area too much.