The rings have several origins. In most cases, are caused by veins under the skin around the eyes.
There are many tricks to treat dark circles. These treatments can reduce or conceal with makeup. As cosmetic care, should use both in morning and night, a moisturizer specifically for the eye area. This will help relieve and care for the area.
Also, a good solution is to use correction. Correctly apply starts by cleaning the skin with a moisturizer. Then place the spell with gentle taps, without stretching the skin, and blend with a sponge in the direction from outside to inside. This product can be used alone, or above and below the foundation, but always ensuring that fuse with the skin.
Another trick is to use chamomile as towels, wet two swabs with cold tea and putting them in the eyes for ten or fifteen minutes.