What should I do about dull, yellowish skin with spots?

It is recommended to first undergo a professional dermatological examination to determine the specific cause of the pigmentation, which may result from hormonal imbalances, genetic factors, environmental influences, or other causes. Based on the examination results, a personalized treatment plan can be developed, possibly including medication, laser therapy, or traditional Chinese medicine regulation. Maintaining healthy lifestyle habits and sun protection measures is also important.

Only by combining comprehensive treatment with daily skincare can skin dullness and pigmentation issues be effectively improved.