Trapped under a closed pore, the keratin collects. Non-cancerous, milia can be safely drained by a dermatologist. Sterile surgical instruments are recommended, with or without the Force. Finally, no SW analysis is complete without some mention of amusing sidekick Chewbacca. Though it is normal for Wookies to have large amounts of flowing locks, humans prefer to have such bountiful tresses only on their scalps.
Hirsutism can run in families, result from hormone imbalances, or occur as a medicinal side effect.
Shaving, waxing, and electrolysis are old standbys. Laser hair removal has the potential benefits of less discomfort and the possibility of permanent hair reduction. Many people don't mind their hair.