Hi doctor iam sherin 25 age . After i use...

How do you whiten your skin?
You should use your own soap for the skin, such as Dove or Natry soap, along with using a skin cleanser, such as Facial cleanser. In addition to that, it is possible to greatly benefit from skin creams: Pearla or Dove, or others, in order to soften or purify your skin, while washing the skin with lukewarm water on a daily basis, and resorting to fumigating the skin with steam on a weekly basis to clean the skin. You must also adhere to a healthy and balanced diet of various nutrients, such as proteins and various vitamins, while avoiding unhealthy meals.
What are the causes of damage or loss of skin freshness?

• Sun rays .
• The nature of the skin.
• Drought .
• Malnutrition .
• Stress .
• Skin infections.
• Skin diseases.
• other reasons .

Necessary medical examinations:
Conduct a medical examination with a dermatologist to look for any signs of illness such as dehydration, and conduct a blood test in some cases for cases of anemia.
Advice for now:
I advise you to follow the previous treatment instructions and instructions to treat the problem of dark areas in your skin