Human pheromones have captured the imagination of many people around the world.

The thought that an invisible chemical picked up by an organ known as the VNO (Vomeronasal Organ) can carry signals between individuals has excited the scientific world.

Picking up pheromones signals is akin to having a sixth sense and while it's acknowledged there's a strong possibility human pheromones really do exist, it's yet to be "carved in stone." It's long been known pheromones play a big role in the day-to-day roles of many species of animals so the question has to be asked... are humans not part of the animal kingdom?