To minimize potential harm to a developing fetus, some experts advise against coloring hair in the first 12 weeks of pregnancy. You should wait until your second trimester to color your hair. Rapid growth and development takes place during the first trimester. Rather than dye your entire hair, ask your stylist about highlights, frosting, or streaking to avoid applying dye directly to your scalp or skin. For a safer treatment during pregnancy, choose an ammonia-free, or bleach-free, semi-permanent hair color.
A semi-permanent color may not last as long as a permanent hair color, but it can reduce your exposure to chemicals and toxins. Choosing a safe, gentle hair dye is one way to protect your baby from chemical exposure. You should also take precautions when applying the color. Hair dye can create toxic fumes. Make sure you apply color in a well-ventilated area, and keep a window cracked open to limit the amount of fumes you breathe in.
This measure reduces the amount of chemicals that touch and absorb into your skin. After completing a hair treatment, rinse your scalp and forehead to remove any traces of the dye from your skin. Overall, hair treatments are generally considered safe to use during pregnancy.
However, you may also consider getting highlights or using pure vegetable dyes. Regardless, your safest option is to wait at least until after the first trimester , if not until after pregnancy. National Health Service. Organization of Teratology Information Specialists. Hair treatments and pregnancy. Hair Treatment During Pregnancy. Curling- Permanent waves are created by using two solutions on the hair. Bleaching- This treatment uses hydrogen peroxide.
Relaxers- These are also known as perms. They contain either lye sodium hydroxide or no-lye potassium, lithium, or guanidine hydroxide which are used to permanently straighten the hair. Consider waiting until the second trimester to treat your hair. Make sure the treatment is done in a well-ventilated area. Do not leave the chemicals on your hair any longer than indicated by the directions.
Another extra safety step to minimize any chance of chemicals getting into your system is to consider a process like highlighting or painting like balayage , in which chemicals have little or no contact with your scalp, instead of getting an all-over color. Any chemicals absorbed into your system when you dye your hair would go through your skin, not through your hair. You can ask your hair stylist about the best options for you. If you're coloring your own hair at home, wear gloves and work in a well-ventilated room to minimize your exposure to the chemicals used in the coloring process.
Don't leave the dye on any longer than necessary. Getting a perm doesn't appear to be a risk to your health or your baby's. There aren't any conclusive studies about how safe the chemicals used in perms are during pregnancy, but the body absorbs very little of those chemicals.
Several small studies have found that there isn't an increased risk of miscarriage among women who get their hair chemically relaxed, or straightened, while pregnant. Keratin hair treatments — also known as Brazilian blowouts — however, are best skipped while you're pregnant. Many keratin hair treatments have formaldehyde in them, which can cause cancer.
If your heart is set on getting a Brazilian blowout, ask your hair stylist to use a formula without formaldehyde. If you get a perm or hair relaxer, you might be surprised at the results.
Pregnancy hormones change the composition and texture of your hair — and the way it reacts to the chemicals. Studies have shown no increased risk for miscarriage, preterm birth, or birth defects among pregnant women who work in hair salons. But if you're worried about chemical exposure while pregnant, you can take some precautions by wearing personal protective equipment including masks and gloves , regularly washing up to get chemicals off your skin, and working in a well-ventilated environment.
Talk to your healthcare provider and, if possible, meet with an industrial hygienist or occupational medicine physician to talk about safe work practices. BabyCenter's editorial team is committed to providing the most helpful and trustworthy pregnancy and parenting information in the world.
Hair that is past the follicle on your head is actually dead , so there is no way for it to "absorb" color into your body.
Very minor amounts enter the bloodstream, if any. Zore adds. Some worry that if a color is sitting on your scalp for too long, it could go into your bloodstream, though again, Dr. Zore says that risk is minor. Studies have also proven that dye produces no significant systemic exposure in humans. Furthermore, since those who do get color typically get their hair dyed every eight weeks, on average, they would only get their hair dyed three to four times during pregnancy.
Studies have proven that this would not increase any adverse effects on the fetus. Every pregnancy is different. Be sure to consult with a healthcare provider about your circumstances if you have any questions about getting your hair dyed while pregnant.
Zore says that while dyeing your hair is safe to do while pregnant, it is advised to wait until after the first trimester. This is when the most rapid fetal development takes place. Since testing on pregnant women is not common, this is a "better safe than sorry" attitude.
According to Nikki Lee, a Garnier celebrity hair colorist and mom of two she has a daughter Parker, 3, and son Dylan, 1 , there are plenty of dye options and techniques out there. She echos Dr. Lee offers another option: pick a natural or plant-based dye. Try to find or ask for a dye without the chemical paraphenylenediamine PPD , which can cause allergic reactions or contact dermatitis. Ammonia is not only damaging to hair, but it also causes a strong odor that could lead to temporary throat or eye irritation.
As far as inhalation of the chemicals in hair dye, you can request to sit near an open window or get your color done in a well-ventilated room. Additionally, wearing a face mask is not necessary while getting your hair dyed because the concentration is not high enough to cause harm.
Remember, the chemicals in hair dye are only applied to your head for a short period of time and are then rinsed off. If you make a living as a hairstylist or colorist, it is fine to continue working while pregnant.
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