First Study Investigating Possible Link between Sunscreen Ingredient and Endometriosis

Scientists are reporting a possible link between the use of sunscreen containing a certain ingredient that mimics the effects of the female sex hormone estrogen and an increased risk of being diagnosed with endometriosis, a painful condition in which uterine tissue grows outside the uterus. They describe the report, published in ACS’ journal Environmental Science & Technology, as the first to examine whether such a connection may exist. Continue reading