Can laser treatment remove melasma?

The formation of melasma is associated with multiple factors such as sun exposure, genetics, and hormonal changes. These factors lead to abnormal proliferation of pigment cells in the skin, resulting in yellowish-brown pigmented spots. Laser treatment can effectively remove melasma and is currently a mainstream and effective method for treating melasma.

The principle of laser treatment for melasma involves using high-intensity light beams of specific wavelengths that penetrate the skin and target the pigment cells directly, causing them to break down and be removed from the body through the circulatory system. This process usually requires multiple treatment sessions, with a certain interval between each session, to ensure sufficient breakdown and elimination of the pigment cells.

However, it is important to note that laser treatment for melasma is not a permanent, one-time solution. During the treatment process, mild reactions such as slight redness, pain, or crusting may occur, but these typically resolve spontaneously within a few days. Additionally, sun protection is crucial after treatment to avoid UV-induced skin stimulation, which could lead to melasma recurrence. In some cases, multiple treatment sessions may be necessary to achieve satisfactory results, and the use of skin-lightening products after treatment is also recommended to consolidate and enhance the therapeutic effect.

If seeking treatment, it is advisable to visit a reputable hospital and undergo the procedure under the guidance of a qualified physician.