Waxing removes unwanted hair at the root. There are two different types of waxes: hard and soft. Soft wax is applied warm to the skin in a thin layer in the direction of hair growth. Cloth strips are then applied to the warm wax, rubbed in the direction of hair growth, and quickly pulled off in the opposite direction. This method is best used on larger areas of the body such as the legs, back or chest. Hard wax is used without cloth strips. It is applied warm, in a layer about the thickness of a nickel, allowed to dry and then removed quickly in the opposite direction of hair growth. Hard wax is less irritating to sensitive skin and is excellent for the bikini, underarm and facial areas.