Many expectant mothers are hesitant to color their hair, which seems natural because hair dyes are known to contain a lot of chemicals. Let's examine if they are something you should be wary of.
Can hair dyes be harmful?
The myth about the danger of hair dyeing dates back to the 1970s. Back then, the composition of hair dyes was indeed toxic. Nowadays, harmful substances are banned. Modern hair dyes are generally considered safe for pregnant women [1, 2]. Chemicals are absorbed through the scalp in minuscule amounts and will not lead to miscarriage, premature birth, or birth defects [3]. If you're still concerned about getting a complete color change, you may consider having your hair highlighted, as that procedure involves fewer chemicals [4].
Are natural dyes safe?
Hair colorings labeled as natural, such as henna, basma, and other vegetable dyes, are considered safe for pregnant women [4]. But be careful and do skin tests before coloring your hair, as natural dyes can cause allergic reactions.
What are the risks if I'm a hairdresser?
Some studies show that women hairdressers experience a higher percentage of miscarriages and premature births than women in other professions. The concern comes from constant exposure to dyes and solvents, which is much greater than the exposure their clients are subject to during an appointment. Hair stylists also tend to spend a lot of time on their feet, which is considered a risk factor in itself [5].
