Review indicates that menstrual cups are a safe option for menstruation management

The first systematic review and meta-analysis of the international use of menstrual cups, including 43 studies and data from 3,300 women and girls—published in The Lancet Public Health journal, suggests they are safe and result in similar, or lower, leakage than disposable pads or tampons.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/review-indicates-that-menstrual-cups-are-a-safe-option-for-menstruation-management