Menstrual cups have been around for a long time, even before sanitary napkins were invented. However, they have only recently become popular as a way to supplement women's menstrual care. Those who have used menstrual cups feel truly empowered, deciding to "change their lives" while some women are still confused about how to use menstrual cups. Accordingly, when you master the instructions on how to use menstrual cups below, this product will become more user-friendly.