Potential Toxic Metals Found in Tampons: A Cause for Concern

A recent study published in the August 2024 edition of Environment International has raised concerns about the materials used in menstrual products, specifically tampons. The study found that several brands of tampons, including organic ones, contain toxic metals such as arsenic, lead, and mercury.

Researchers analyzed 24 products from 14 different brands and found at least one of 16 different metals in each tampon. Lead, in particular, was found in all the tested tampons, with researchers warning that any exposure to lead can have negative health outcomes as it can be stored in the body for decades.

With between 52% and 86% of menstruating individuals using tampons, this news potentially affects a large portion of society. Experts are urging further research to determine if these metals can leach out of tampons and cause harm during use.

OB/GYN Banafsheh Bayati highlighted the potential risks, noting that the vagina’s permeable surface allows for efficient absorption of chemicals, which can enter the bloodstream without passing through the liver for detoxification.

The FDA has acknowledged the study and plans to evaluate it closely to safeguard consumer health. In the meantime, consumers can take steps to protect themselves by limiting tampon use, switching to menstrual cups, or exploring alternative menstrual management options.

Lead author Jenni Shearston emphasized the importance of manufacturers testing their products for toxic metals and called for better labeling on menstrual products. Ultimately, ensuring the safety of those who menstruate may require holding manufacturers accountable for the materials they use in their products.