Overview
- Researchers screened 16 sanitary pad brands and multiple pantyliner types sold locally for 20 endocrine-disrupting chemicals including phthalates, parabens and bisphenols.
- Every sample contained at least two target chemicals, with phthalates present in 100% of pantyliners and bisphenols present in 100% of pads.
- UFS scientists reported low measured concentrations but warned that long-term, intimate use could elevate risks to reproductive health and cancer outcomes.
- Chemistry head Deon Visser said these substances can mimic hormones and have been linked in prior research to infertility, endometriosis and some cancers.
- Activists urged swift government action on menstrual health as UFS researchers move to develop safer sanitary towels and recommend reusable options.