The Sensopro Milano depilatory wax comes in roll-on form, ideal for effective and easy facial hair removal. It has a volume of 100ml and is ready to use, as you simply place the roller in the appropriate slot of the wax heater and warm it up. Apply the heated wax in the direction of hair growth and then apply a strip over it before carefully removing it for maximum results. The wax can be reused as long as the strip continues to stick well to the skin.