Menstrual cup

A menstrual cup is a feminine hygiene product that is inserted into the vagina during menstruation. Its purpose is to prevent menstrual fluid (blood from

uterine lining) from leaking onto clothes. Menstrual cups are usually made of flexible medical grade silicone and shaped like a bell with a stem. The stem

is used for insertion and removal. The bell-shaped cup seals against the vaginal wall just below the cervix. Every 4–12 hours (depending on the amount of

flow), the cup is removed, emptied, rinsed, and reinserted. After each period, the cup should be boiled for at least 5 minutes and stored for use the next

month.

Unlike tampons and pads, cups collect menstrual fluid rather than absorbing it.

One cup is reusable for up to ten years. This makes their long-term cost lower than that of disposable tampons or pads, though the initial cost is higher.

Menstrual cups are also promoted as more practical and eco-friendly than pads and tampons. Given that the menstrual cup is reusable, its use greatly

decreases the amount of waste generated from menstrual cycles, as there is no daily waste and the amount of discarded packaging decreases as well.

Most menstrual cup brands sell a smaller and a larger size. Menstrual cups are sold colorless and translucent, but several brands also offer colored cups,

such as pink or purple.

The use of menstrual cups is a safe option relative to other forms of menstrual hygiene.