Can fractional laser remove moles?

In general, fractional laser can be used to remove moles, but the specific effectiveness is influenced by multiple factors, including the type, size, and location of the mole, as well as individual patient differences.

Fractional laser is a technology that utilizes laser energy directly on the skin. By precisely controlling the pulse duration and energy density of the laser, microscopic zones of thermal damage can be created on the skin's surface, stimulating the skin's self-repair mechanisms to achieve therapeutic goals. Fractional laser is suitable for removing epidermal moles or the epidermal component of mixed moles. However, for deeper dermal moles or compound moles, the laser may not fully penetrate to the deeper layers of tissue, thus failing to completely eliminate the mole cells.

During fractional laser treatment, the physician must precisely adjust the laser parameters according to the mole's type, size, depth, and the patient's skin characteristics, in order to avoid excessive treatment that could lead to skin damage, such as scar formation and pigment abnormalities. Prior to deciding on fractional laser mole removal, patients should consult with a qualified physician to develop an appropriate treatment plan based on the mole's type and location, as well as their individual health condition. The physician will perform a detailed evaluation and inform the patient about potential risks and precautions during the treatment process to ensure safety and effectiveness.