there’s likely to be a turn-on pheromone. In one 2005 study, gay men given anonymous samples of sweat preferred the scent of gay men, and heterosexual men fancied the scent of women.

Made popular in 2022 by TikToker Mandy Lee, it asks women ... perfume. If claims are to be believed, a woman's vaginal discharge contains pheromones—chemicals that can supposedly help a person ...