Some people on this forum with very little hair loss choose to follow unnecessarily strong hair growth regimen which can potentially lead to chemical castration and many other irreversible side effects. This video should serve a warning to them. Although not related to hair loss it shows how a man became blind because he wanted his eye color changed to blue. A doctor strongly advised him not to do that as the risk of side effects was too high. But he didn't listen to reason. He was a decent looking guy but he foolishly destroyed himself by chasing something he didn't need to begin with.