Carbon dioxide laser can remove moles. In order to achieve the ideal effect, it is clinically recommended to decide whether or not to have multiple treatments according to the depth of the pigmented mole. Carbon dioxide laser utilizes the photothermal effect of laser to produce high intensity energy instantly, vaporizing and destroying melanocytes, which can achieve the purpose of removing moles. Usually, carbon dioxide laser can remove superficial pigmented moles. Scabs will be formed after treatment, and the scabs can fall off by themselves in about 7-10 days, and scientific nursing is also very important after treatment. If the pigmented mole is deeper and the carbon dioxide laser energy is too much for a single treatment, it can be treated again after the first carbon dioxide laser treatment has completely healed (about 1-3 months), or surgically removed instead. If you want to know whether carbon dioxide laser can remove moles, you can go to a regular medical institution and consult a specialist to clarify the relevant matters.