The sweat and other bodily fluids that contain produce chemicals called pheromones. The animals also secrete pheromones and mammals, and scientists long have known that these chemicals are used for sexual attraction and play an important role in the mating habits.
Pheromones also have much to do with the shape of human mating. These chemicals change the behavior of humans, leading to sexual attraction. Are also related to how often you have sex and who has it. You're attracted to someone due to pheromones than by the appearance or the sound of his voice. This means that through the application of pheromones, one will be more attractive to others that if you only nice dress clothes.