https://shailybeautytips.com/benefits-of-the-menstrual-cups-and-how-to-choose/

The menstrual cup is a feminine hygiene product that is used during periods. It is a small, flexible, funnel-shaped cup made of rubber or silicone inserted into the vagina to capture and collect menstrual fluids. Cups can hold more blood than other methods, leading many women to use them as an eco-friendly alternative to tampons. According to your flow, you can wear a cup for up to 12 hours. Still don’t know how to provide a hygienic environment?