China made 85 billion sanitary pads last year, and not one tampon

Simon Lai has no personal need for tampons.

How Feminine Hygiene Start-ups are Leading the Evolution of Menstrual Taboos in India - Indian Retailer

Disposable Lady Menstruation Period Pad Product Biodegradable

Sanitary pads weren't sold on Chinese trains. So women spoke out : Goats and Soda : NPR

Blood on the Field: Menstruation, Sport, and the Politics of Pain – cmns324: Media, Sport, and Popular Culture

Feminine Hygiene Products Market, Industry Size Growth Forecast, Global Trends Report, [Latest]

o.b. (brand) - Wikiwand

Period-Shaming 为什么我们要对月经感到羞耻？

Global Sanitary Napkin Market by Type (Menstrual, Pantyliner

Active Oxygen Negative Ion Organic Cotton Lady's Sanitary Pads

Stand by Her': In China, a Movement Hands Out Free Sanitary Pads in Schools - The New York Times

Menstrual Health and Hygiene

Tampon tax: Chinese women are breaking period taboos to campaign for lower prices

Period-Shaming 为什么我们要对月经感到羞耻？

Why are feminine hygiene products not covered by food stamps and are taxed? - Quora