As early as in the silk book "Fifty-two Diseases Prescriptions", the disease was described and described as "white disease". So, is it effective for vitiligo patients to use compound Kali natural tincture? The pathogenesis of vitiligo lies in the invasion of wind evil, which leads to poor qi operation, blood stasis due to qi stagnation, and visceral dysfunction due to blood stasis; In addition, wind evil, wind cold, blood coagulation and blood failing to nourish the skin are prone to occur. The above pathogenesis leads to skin dishonor and malnutrition, which eventually leads to the disease. If you want to recover, you must strengthen your body resistance. It is characterized by white spots of different sizes on the skin, as white as porcelain, and black and white with the surrounding skin, which is extremely ugly. Sometimes the white spots are static, sometimes they suddenly attack and increase rapidly, which is unpredictable. When it comes to the therapeutic effect of compound Kali natural tincture on vitiligo, we have to explain its pharmaceutical ingredients. Compound Kari natural tincture contains ten kinds of Chinese medicines such as Vernonia anthelmintica and Psoralea corylifolia. Vernonia anthelmintica is a kind of plant with magical effect on white spot disease, and it is the most important medicinal material for treating white spot disease in Uygur medicine. It only grows in high-altitude southern Xinjiang and a few areas in Pakistan and India. Has the effects of clearing away heat, diminishing inflammation, promoting blood circulation, removing blood stasis and killing insects. Can be used for treating skin spots and expelling insects. Studies have shown that Psoralea corylifolia has similar functions. Its medicinal value is embodied in psoralen and its derivatives: both of them are photosensitive compounds and need to be supplemented by sunlight or ultraviolet radiation. After taking the medicine, it acts on damaged melanocytes that are not completely destroyed or normal, which increases tyrosinase activity and promotes melanin synthesis. After nearly 20 years of clinical practice, it has been proved that compound Kali natural tincture has good curative effect on vitiligo and other skin spot diseases. Patients can use it with confidence under the advice of pharmacists.