Shaving
This is the most common way boys remove unwanted facial hair and hairs from their arms, legs and chest. Girls tend to shave to get rid of fuzz from their underarms and legs.
Pros: it's quick, easy and cheap.
Cons: it can cause cuts and razor burns if you're not careful. Because shaving severs only hair close to the skin and does not remove the hair from its roots, re-growth is quick, and stubble is rough and sharp.
Threading
In this ancient method, a twisted strand of cotton thread is rolled across the skin. As it does so, the thread grasps and removes unwanted hairs. It acts as a lasso, trapping and lifting hairs right out of their follicles. Girls mainly use this technique for removing facial hair on the upper lip, face and eyebrows.