Researchers: Janine Blignaut (PhD candidate), Dr Gabre Kemp from the Department of Microbiology and Biochemistry , Prof Elizabeth Erasmus , Prof Deon Visser , and Prof Marietjie Schutte-Smith from the Department of Chemistry . Synopsis… A recent study by the University of the Free State tested popular menstrual products sold in South Africa, and found hormone-disrupting chemicals in every product tested, even those marketed as “free from harmful chemicals.” Thi