Beauty products are supposed to make you, well, beautiful, not sick. But you better be careful with certain nail polishes, hair sprays, soaps, and fragrances. These products can contain chemicals called phthalates, which may increase a woman’s risk of diabetes, according to a new study in the journal Environmental Health Perspectives . We know that unhealthy diets and lack of exercise can boost your chances of developing type 2 diabetes, but now recent studies have found a correlation between high levels of phthalates and diabetes. The chemicals may hurt your endocrine system by interrupting normal hormone processes necessary for regulating blood sugar. In this particular study, researchers analyzed urine samples of 2,350 women who participated in the National Health and Nutrition Examination Survey. After analyzing the amount of phthalates in the samples, they found that women with the highest levels of phthalates were nearly twice as likely to develop diabetes a...