Endocrine-disrupting chemicals found in menstrual products - Video

The average menstruator will use over 11,000 tampons or sanitary pads in their lifetime. Vaginal and vulvar tissue that touch pads and tampons is highly permeable. Through this permeable tissue chemicals are absorbed without being metabolized, which makes endocrine-disrupting chemicals potentially dangerous when found in menstrual products.

A new systematic review furthers our understanding of the amount of potentially harmful chemicals in menstrual-related products. Endocrine-disrupting chemicals can interfere with human hormones and cause medical issues.

The study found that menstrual products contain a variety of endocrine-disrupting chemicals including phthalates, volatile organic compounds, parabens, environmental phenols, fragrance chemicals, dioxins and dioxin-like compounds.

Additionally, though forever chemicals (PFAS) have been found in menstrual underwear, there is a lack of peer-reviewed research on menstrual underwear and other newly-popular-in-the-U.S. products such as menstrual cups and discs.

Chemicals in menstrual products: A systematic review was published in BJOG, an international journal of obstetrics and gynecology in September 2023.

Reference: Joanna Marroquin, Marianthi‐Anna Kiomourtzoglou, Alexandra Scranton, Anna Z. Pollack. Chemicals in menstrual products: A systematic review. BJOG: An International Journal of Obstetrics & Gynaecology, 2023; DOI: 10.1111/1471-0528.17668