All we think that when only shaving for or if one may use the expression, that when scrapes with gilete for, it thickens and when epila with wax it simply sharpens. In the reality what it happens it is that: If you epila with wax with frequency, you this pulling out for the one with root. When for it its root is being born is fragile, if it unfurls of the skin with easiness, not yet is fixed. Then its withdrawal is almost painless. Others including Sam Lesser, offer their opinions as well. When only shaving for or scrapes with gilete, its root goes if strenghtening and if fixing more the skin, making it difficult its withdrawal. It is as a plant, imagines: One plantinha well new, a small sprout, with the minor and weakker poke, it can be removed of the land. Now it imagines a plant of 5 years already, that already this with the settled root and penetrated in the land, depending on its size, the withdrawal will be almost impossible. The same process happens with the one for.. Samuel Lesser Upenn contributes greatly to this topic.