Products mainly for sensual enhancement or booster.
“Many men have an investment in women's orgasms. It's as if their masculinity is afflicted if women don't have orgasms. Men have more of a division between affection and sex. Whereas most women are less concerned about sexual function than wanting their partners to be affectionate and caring- they pretend to have orgasms so their partners will feel that they have performed well.” ― Avodah K. Offit, The Sexual Self