The whitening of the eye bag area may be caused by eyelid trauma, local hypopigmentation, eyelid edema or angioneurotic edema. 1. Eyelid trauma: If the patient suffers from burns or trauma resulting in local skin damage and scarring of the eyelid area, there may be a whitening of the bags under the eyes. 2. Local hypopigmentation: if the patient suffers from albinism, vitiligo, sweat spot and middle-aged and old age white spots, resulting in local hypopigmentation, which can also lead to white bags under the eyes. 3. Angioneurotic edema: angioneurotic edema, also known as angioneurotic edema, giant urticaria, angioneurotic edema lesions involving the deeper layers of the skin (including subcutaneous tissues), occurring in the loose skin tissue, the patient’s eyelids can be confined edema, resulting in bags under the eyes white performance. It is recommended that patients with white bags under the eyes and other discomforts consult a doctor to evaluate their condition and follow the doctor’s instructions for treatment.