Because the biologically based effects of pheromones on hormones is modeled across all animal species, it is extremely likely that pheromone-enhanced products have even more potent affects on behavior than does visual enhancement.
Scent of Eros products make a man smell like he has a higher adult circulating testosterone level.
“…women who had experienced sexual intercourse with at least one partner rated the odor of androstenone as less unpleasant than did women without this experience.”
Snap, Crackle, Pop: The ridiculous proposal that genes are activated by sound dissolves into the background noise of unintelligent and unrealistic expectations inspired by journalism for the masses
Their results exemplify how olfactory/pheromonal conditioning of responses paired with with other sensory input occurs.