Yes! Pheromone Cologne (1oz.) Spice up your night out and attract all the right attention with Yes! Pheromone Cologne! Make them come to you, and enjoy the effects of this sexual attraction spray. 1 Fluid Ounce. Phthalates Free. *Bulk packaging: this item is not in retail packaging. It is usually arrives in a plain box, wrapped in plastic or in a poly bag. The item is new and untouched.