Chemicals In Makeup Tied To Pregnancy Complications

This includes everyday personal care products.

A recent study has highlighted potential risks associated with chemicals found in personal care products, specifically phenols and parabens. These substances, commonly used in items like sunscreens and cosmetics, have been linked to an increased risk of high blood pressure during pregnancy. The research found that pregnant women exposed to these chemicals face a 57% higher risk of developing hypertension, particularly between 24 and 28 weeks of gestation.

The study, led by Julia Varshavsky from Northeastern University, analyzed the health of over 1,000 pregnant women in Puerto Rico. It revealed that these chemicals, which are widely used for their preservative and UV-filtering properties, are associated with higher blood pressure in expectant mothers. High blood pressure in pregnancy can impair blood flow to the placenta, potentially leading to complications such as restricted fetal growth, low birth weight, and premature birth. Additionally, it increases the risk of maternal conditions like preeclampsia and stroke.

Researchers found that phenols and parabens might contribute to hypertension by increasing inflammation and oxidative stress, and by disrupting hormone function, which plays a role in regulating blood pressure. Despite their short biological half-lives, which means they are metabolized relatively quickly, reducing exposure is recommended.

Dr. Varshavsky advised pregnant women to limit their use of personal care products containing these chemicals, suggesting a shift to fragrance-free and paraben-free alternatives. Senior researcher Stephanie Eick stressed the need for better regulatory oversight and industry practices to ensure the safety of these products, calling for increased product labeling and the development of safer alternatives.

Overall, the study underscores the importance of understanding the potential health impacts of common chemicals in personal care products and encourages both individual precaution and broader regulatory improvements.