The chemistry of passion. Lure Black Label For Him Pheromone Infused Personal Scent 2.5 fluid ounces. The latest from best-selling Lure pheromone collection. Scientifically designed pheromone-based fragrance for him. Based on the chemistry of the attractant, alpha-androstenol. Sleek packaging for sexy shelf appeal. Ingredients: Alcohol Denatured, Purified Water, Androstenone, Glycerin, Fragrance. Country of origin USA