### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
Hi, I am Madhu 34 yrs from Mumbai .Thank you all for answering and guidelines you provide to us.I had used Brite day cream, Skin lightning cream of Abbot company, then Advan cream of Alembic pharmacy.and for night Depiwhite, Skin lite as well. I have observed that once I stopped using these  products, the effect will also gets stopped on face. Apart from this I have also  done glyco and Inno Peels from dermatologist  but still same . I have good  complexion, not too fair, But I have under eyes dark circles . I have applied so many special medicated and suggested creams but nit effective at all. Finally doctor said Its heridatory . Pls help me . And also would like to know till how long we supposed to use any specific product??  3/6 months later do we need to change?? And home remedies and creams to remove the dark circles permananently.Thanks .

### output:

Cosmetic and chemical based creams provide only temporary results. Dark circles appear due to many reasons like genetics as your doctor told you and which is beyond your control and other factors like unhealthy eating habits resulting in poor nutrition, lack of exercise or sedentary lifestyle, stress and lack of adequate nights sleep. So, if environmental factors such as above are the cause, then you need to work on them to get rid of dark circles by eating healthy, avoiding junk foods, staying active throughout the day, spending less time watching TV avoid spending long hours on computer and staying up late at night, and de-stress regularly by meditating, listening to music, or engaging in an activity that you enjoy... Hope this will help you.