There is no medical evidence that white vinegar can remove spots on the face. Generally speaking, the focus of removing spots is to inhibit the synthesis of melanin or to get rid of the formed melanin, but white vinegar is only a food and does not have such effect. The application of white vinegar to remove spots may want to achieve the effect of removing spots by burning melanin with acetic acid in white vinegar, but the content of acetic acid in white vinegar is only about 5%, and after evaporation, the content will be further reduced, so it cannot achieve the purpose of burning melanin. At the same time, there is not enough medical evidence to prove that white vinegar can play the role of inhibiting melanin synthesis. In addition, for patients with sensitive skin, repeated application of white vinegar for washing or applying may cause skin inflammation or skin allergy. Therefore, it is recommended to go to the dermatology department of the hospital to choose the suitable treatment method under the guidance of professional doctors if you want to get rid of spots. At present, creams with depigmentation effect are commonly used clinically, mainly hydroquinone cream and vitamin A cream, which can remove spots by inhibiting melanin synthesis, or using laser treatment to break up melanin to remove spots.