<s>[INST] Hi im of normal complex, i do have dark circles under eyes and on eye lids im just 23 years and i do use contact lenses due to eye power problem , sleep well for nearly 9 hrs and also work on system so every day i have to look at the PC for nearly 9 hrs a day. Please advise me [/INST] Hi, If you are under nourished and having anemia you can develop under eye circles. You go for your hemoglobin estimation for anemia and if it is found then you should go for treatment. Take nourishing food,milk,dry fruits,green vegetables and salads,take multi vitamin supplements and mineral suppliments. </s>