Numbing creams are not particularly safe, nor super effective when doing Laser Hair Removal. The sensation that you feel in a Laser treatment is not felt on the skin, but in the follicle of the hair. Numbing creams cannot penetrate deep enough to minimise any discomfort that may be felt at the follicle.
Also, with the Laser machine that we use, it provides a cooling effect which prevents the usual heat sensation you can get with other types of machines.
Please ensure that no occlusive creams are present on the treatment areas when undergoing laser hair removal treatments.