A new film reveals just how hard it was to make the ‘female Viagra’

Period startup Knix financed ‘The Pink Pill’ as part of its broader mission of funding documentaries by female filmmakers.

After Viagra came to market in 1998, women began clamoring for a drug of their own. But it has taken decades for the medical community to take women’s sexual health seriously—and even longer to develop and approve a drug that improves women’s libido.