Is it safe to highlight your hair while pregnant?

Pregnant women can safely highlight their hair during the second and third trimesters, as the solution does not actually touch the scalp, according to Parents Magazine. However, it is important to limit exposure to dyes and highlighters due to the high chemical contents in the products.

The American Pregnancy Association, or APA, explains that pregnant cosmetologists who are constantly exposed to hair dye and bleach products and work over 40 hours a week have an increased risk for miscarriage. The APA also suggests that while highlighting treatments are generally safe, it is also a good idea for pregnant women to consider alternative lightening products that contain vegetable dyes and natural ingredients as opposed to chemicals.