Most patients with vitiligo have a certain relationship with a deficiency in copper in their bodies; copper aids in the synthesis of melanin, so it can be somewhat helpful for vitiligo patients to appropriately supplement with copper for treatment.

However, for some patients, their condition is not related to a lack of copper, but rather due to a simple reduction in immunity, family genetics, or localized trauma. These patients can receive symptom-targeted treatment, and the use of 308 laser during treatment can enhance results.

It is important to regularly exercise, boost immunity, consume more black-colored foods, and avoid eating too many foods rich in vitamin C, such as strawberries, oranges, tomatoes, pineapples, and mangoes. Generally, after complete recovery from vitiligo, the rate of recurrence is relatively low.