Maybe Oxytocin Is A Human Pheromone. But Maybe There’s No Such Thing. In 15 Facts. Couples easily generate oxytocin in each other. They do it by daydreaming about each other, by touching each other, and by making love. With oxytocin creating rushes of good feeling, humans want more, more, more of each other. Does this mean that oxytocin qualifies as a pheromone?