How to whiten skin that is dull and yellow

To transform dull, yellowish skin to a brighter complexion, it is recommended to start with lifestyle adjustments: ensure adequate sleep, avoid prolonged sun exposure, and maintain a balanced diet rich in vitamin C and antioxidant foods.

Consult a dermatologist to choose suitable skin-lightening products and treatments, such as brightening serums containing vitamin C or arbutin, as well as chemical peels and photorejuvenation therapies.

Since everyone's skin condition is different, skin-lightening methods should be selected according to individual skin types and under professional medical advice.