Removing hair from the root is a non-permanent hair removal method. Waxing is a viable alternative to shaving, so if you’re looking for a way to have smooth skin for a longer period of time, waxing may be the best option for you. A thin layer of wax is spread over the skin and ripped off against the direction of hair growth to remove unwanted hair. Using wax, a semi-hardened strip is ripped off at the same swift speed in an upward direction against the direction of hair growth.