According to your description, you may have xanthoma of eyelid. Skin lesions are slightly raised flat yellow patches, pale yellow to light brown, localized or generalized, and the diameter can reach 5 cm. It occurs in the inner canthus of the upper eyelid and is called xanthoma of the eyelid. It is a group of skin diseases caused by fatty tissues and macrophages gathering locally on the skin or tendons to form yellow patches, papules or nodules, often accompanied by lipid metabolism disorder. I suggest you go to a regular hospital for treatment. You can check your blood lipids. If you have hyperlipidemia, you should eat a low-fat diet and take lipid-lowering drugs at the same time. Less lesions can be treated by electrocautery, laser, freezing or surgery. I wish you health and happiness!