True active pheromones are the most potent attractants in nature. During mating, mammals secrete pheromones which are only active for 4 to 6 minutes. Monette Outdoor’s PheromoxTM is a synthetic pheromone which mimics the animal’s natural pheromones and acts as a biological trigger in its brain. The SYNTHETIC PHEROMONE stays in the air for 15 - 24 HOURS. Not only is PheromoxTM the only pheromone on the market, it’s how you control the game.