Why Do You Get Dark Circles Under Your Eyes?
Dark circles under or around the eyes make you look tired, but there are many other reasons why they can appear. Here is the scientific evidence for dark circles under the eyes and how to avoid them.
As explained in this video from the SciShow YouTube channel , the main reason your skin may appear darker in the eye area is because the skin in that area is thinner and has less fat to hide tiny blood vessels. In addition, the natural pigmentation of your skin or the amount of melanin in the skin in this area is an important factor. So genetics plays a huge role, and you may not have a way to get rid of it completely. However, there are some things that can make them a lot worse.
If you don’t get enough sleep or are constantly under stress, your body will produce more cortisol so you stay alert. Over time, cortisol can constrict the blood vessels, or in this case, dilate them and enlarge the vessels under the eyes. Allergies can also be the underlying cause. Allergic reactions cause your body to release histamines , which also dilate your blood vessels. Plus, sunlight can damage and kill skin cells around your eyes if you don’t protect your face. Fewer skin cells means thinner skin, which means darker circles. Finally, as you age, you will have less fat under your skin and it will become thinner.
The best things you can do to combat these dark circles is to use sunscreen, get plenty of sleep, take allergy medication, and avoid stress if possible. Cleaning your sinuses can also help if you have nasal congestion.
Why do I get dark circles under my eyes? | Youtube