Yes According to the query of China Medical Network, Fermilab co2 laser bleaching is a very private minor operation, which can be used to bleach female private parts such as labia and areola for 2 to 3 years. Female co2 laser bleaching will produce some side effects when it comes into contact with skin, such as skin ulcer or skin pigmentation. Therefore, Fermilab CO2 laser bleaching will touch the skin.