I had no idea…to the extent that while reading this, I realized that years ago when I was in a cosmetics shop in Korea, the saleswoman put some cream samples in my bag and tried to explain what they were and I literally had no clue, and threw them away. She tried to say it was for woman cleansing or something, down there. I couldn’t understand why I needed cleansing — I didn’t know that people thought vulvas smelled bad!