Pheromone Manipulation is the ability to emit pheromones that place anyone exposed under the control of the user. The victims mental state is altered and they become infatuated with the user, going so far as to hurt themselves or others to appease the one they "Love". The pheromones wear off a short time after the user leaves the victims immediate proximity and their altered mental state causes the victim to not remember their time under the pheromones influence. George St. Cloud fell out of "Love" with Sophie after a few days away from her and didn't even remember her name.
Sophie Adler - Sophie Adler possessed this ability and used it to manipulate George St. Cloud and Jim Powell into committing crimes for her.