The Causes of Dark Circles Under Eyes

What Causes Dark Circles?

If you’ve ever bumped into anybody when you were not wearing under-eye concealer, then you may have heard,’Late night last night?’ You might be amazed to understand sleep deprivation isn’t the only trigger of dark under-eye circles.

There are two main causes of dark circles:

1.   Blood pooling beneath the skin caused by vasodilation, inflammation, or thinning of skin
2.  Excessive melanin production

Every one of these factors might be triggered by several distinct things. Continue reading