Is Parabens safe during pregnancy?
Common preservatives. FDA hasn't found harm at cosmetic levels, but they are possible hormone disruptors; limiting leave-on use is reasonable.
What the sources say
FDA says it has no information showing parabens as used in cosmetics affect human health. NIEHS describes parabens as hormone-disrupting chemicals with uncertain health effects that can be absorbed through skin. A large NIH-funded US study linked higher methylparaben levels in pregnancy to smaller size at birth (an association), and a 2025 review lists parabens as avoidable in pregnancy. AAD suggests using them sparingly. Limit: choose paraben-free leave-on products when easy.
Also listed as
alkyl parabens, hydroxybenzoates, p-hydroxybenzoic acid esters, paraben, parahydroxybenzoates
Sources
- FDA: Parabens in Cosmetics
- NIH NIEHS: Cosmetics and Your Health: NIEHS Research Findings (fact sheet, Jan 2024)
- NIH PubMed (peer-reviewed study): Prenatal Phenol and Paraben Exposures and Adverse Birth Outcomes: A Prospective Analysis of U.S. Births (Environ Int, 2024; NIH ECHO)
- NIH PubMed (peer-reviewed review): Photoprotection in pregnancy: addressing safety concerns and optimizing skin health (Front Med, 2025)
- AAD: Dermatologist-approved pregnancy skin care
Last reviewed . This is general information, not medical advice. Ask your doctor or midwife about your own situation.