Inadequate sleep can result in the appearance of black circles. People have always tries various methods to remove black circles. Just as the Chinese saying goes, “know the enemy and know yourself, and you can fight a hundred battles with no danger of defeat”, it is important to learn quite well about the reasons of the formation of black circles. It is said that black circles can be divided two kinds, namely, vascular-typed black circles and pigmentary-typed black circles. The vascular-typed black circles are formed by poor circulation of blood or the hemangiectasis. The pigmentary-typed black circles are formed by precipitation of pigment around the eyes.
The specific reasons of black circulation formation are diverse, including drinking, smoking, depression, excessive thinking and inadequate sleep and so on. If you want to remove black circles, it is not enough to just keep adequate sleep and do exercises. Proper food is also important. There are five kinds of food which can help you remove black circles.
The first effective food to remove black circles is eggs. Eggs contain rich protein which can accelerate the reproduction of the cells. Therefore, eating eggs can increase the intake of protein, which is effective in eliminating the formation of black circles. However, people should not eat eggs more than two a day. The second food is sesame. Sesame contains abundant vitamin E which can nourish the eyeball and eye muscle so as to eliminate the formation of black circles. Carrots can also play an important role in removing black circles. Just as vitamin E, vitamin A can also nourish the eyeball and eye muscle. Carrots contain rather rich vitamin A, which can maintain the normal functions of epithelial tissue and improve black circles. In addition, vitamin A contained in vitamin A can also improve the eyesight, especially the eyesight in the dark. The fourth food to remove black circles is kelp. As iron is the core component of hemoglobin, the supplementation of iron can increase hemoglobin and further enhance the ability of transportation of oxygen and nutrients. Kelp contains rich iron. Therefore, kelp can also improve black circles. The last food to remove black circles is green tea. The concentrated polyphenols contained in green tea can resist the destruction of free radicals to the skin. Green tea containing low caffeine and catechin can not only eliminate black circles, but also improve the human metabolism and the sleep.