Research in England showed that women who used a synthetic pheremone had a 68% increase in "at least four intimate socio-sexual behaviours."
What's a socio-sexual behaviour? Sex and formal dates are two.
What are the other two? Kissing, backrub, foot massage? No idea.
Too bad the pheremone was "from a young woman's armpit sweat." Ick.
From the Times of India, "Women's armpit scent attract men."