Savvy Skin Guest Post: Dark Undereye Circles

Jeni from the Savvy Skin blog put out a call to beauty bloggers to be a "guest blogger" on her site.  I contributed with a post on undereye Dark Circles, because that is one of the most common beauty problems that women experience and one that I continually have to deal with, too.  Here's a snippet of the article:

Are you plagued by dark circles?  Dark circles are one of the most common—and frustrating—beauty problems.  With diligence, patience and some effort, you can learn to manage, or in some cases, eliminate your dark circles.  First, let’s take a look at some of the causes of dark circles and what you can do to treat or minimize the problem.

Dark undereye circles can be caused by many factors, including:

• Lack of sleep or fatigue
• Heredity/genetics/aging
• Hormones or allergies
• Sun exposure
• Smoking

The rest of the article, with my recommendations for eye creams that work (from my own personal experience) can be found here.  Are dark circles a problem you experience?  What have you found that works?