I've also wondered about that as well.
I am not the best looking guy and I always seem to fumble when I ask women out.
I need all the help I can get and I wonder if I used sex pheromones it would give me the edge I need when asking someone out. Get someone excited to see me and increase the chance of them saying yes.
I don't know much about them except that they are suppose to increase hormone responses.
Anyone tried them and had success?