Rubbing Fingernails Together Stimulates Hair Growth and Reverses Graying: Reality or Myth
 It is a popular belief among the practitioners of complementary medicine and Indian culture, that rubbing fingernails together can give you thick, dense and healthy hair. The positive results are supported by many anecdotal claims, and there are many proponents and followers to this ancient practice. Some have even claimed hair regrowth on bald areas. When I was a…