Emla Cream 5% 30g TubeEmla skin numbing cream can be used prior to the following procedures: Minor superficial cosmetic procedures e. g. laser hair removal, tattoo removal Needle insertions e. g. blood sampling Vaccinations Superficial surgical procedures Genital skin procedure e. g. circumcision Split skin grafting (transplantation of skin) Cleaning of leg ulcers Why use Emla Skin Numbing cream? Laser Hair Removal With skin numbing creams like Emla, laser hair removal