From your description, it seems that you got wrinkles under the eyes. And wrinkles are the natural process for human beings. Personally, the best and simplest way is applying anti-wrinkle cream for the skin under your eyes. Besides, you shall also keep healthy life style. For example, you shall go to bed eerily and get up early. Keep health diet include taking more vegetables and fruits daily. Also, do some exercise is good for your body, also help reduce creases under my eyes. Hope this may help you.