But the results for the women were more dramatic. Shari, the twin wearing the witch hazel, was approached by 11 different men over the course of the evening. But Stasea, wearing the human pheromone, was chatted up by 30 different men, nearly three times as many as her identical twin sister. It was incredible, truly. We can't deny what we saw happen in the bar.
Many factors influence our attractiveness to others.
The Journal of Continuing Psychiatric Education, Jan. 1999, Vol. Proc R Soc Lond B Biol Sci. MCH-dependent mate preferences in humans. Host Nancy Snyderman, M.D., on ABC News Saturday Night with Bill Ritter, March 28, 1998.