What is a pheromone?
A chemical substance produced/released by an animal that affects the behavior/physiology of others of its own species
What are Primer Pheromones?
Pheromones that cause slow, long-term changes like hormones do
What are Signaling Pheromones?
Pheromones that cause rapid behavioral effects
What are the Putative (supposed) Human Pheromones?
Androstadienone (AND) in Men and Estratetraerol (EST) in Women