According to Topco Sales account executive Greg Holdridge both Adam & Eve Y3 Fascinate Body Spray with Pheromones for Him and Adam & Eve Y3 Hypnotize Body Spray with Pheromones for Him are rich masculine scents specifically designed to be worn by a man.
Adam & Eve X3 Seduction Body Spray with Pheromones for Her and Adam & Eve X3 Infatuation Body Spray with Pheromones for Her are lighter, more feminine scents formulated to suit the woman wearer.
Each of the four offered varieties employs the chemistry of alpha-androstenol, an attractant reputed to awaken deep, subconscious desire.