Skin pigmentation changes happen to as many as 70% of women during pregnancy. Sometimes this is referred to as chloasma, or "Pregnancy Mask." This is due to the female hormones estrogen and progesterone and usually disappears on its own after delivery, but you can do a few things to safely minimize skin darkening in the meantime:

Protect yourself from the sun! This is crucial because exposure to the sun's ultraviolet (UV) rays intensifies pigment changes. Use a sunblock that protects against both UVA and UVB rays with SPF 30or higher every day, whether it's sunny or not. Reapply often during the course of the day especially if you're outside. In fact, even if you don't plan to leave the house or spend much time outside, make applying sun protection part of your morning routine.The American Academy of Dermatology cautions that your skin is exposed to a significant amount of UV light when you walk down the street, ride in a car, or even sit inside near a window. When you're outside, cover up and wear a hat with a brim, as well as a shirt with long sleeves if you have pigmentation changes on your arms.

What about after my pregnancy?

After you have your baby, continue to protect your skin from the sun! Use sunscreen, cover up,and stay out of the sun at midday. In most cases, the discolorations will slowly fade without any treatment. For a small number of women, however,contraceptives that contain estrogen can contribute to darkening. If the skin changes are bothersome, consider another birth control option. If your skin is still blotchy after a few months and it's bothering you, talk to your doctor or a dermatologist about treatment options.

Are these skin changes ever a sign of illness?

Certain types of skin discoloration can be a symptom of skin cancer or other medical problems,so let your doctor know if changes in skin pigmentation are accompanied by pain, tenderness, redness, or bleeding, or if you notice any changes in the color, shape, or size of a mole. You may be referred to a dermatologist who can determine the cause of the changes and the appropriate treatment, if any.

Another way to help minimize skin discoloration both during and after pregnancy, is with Robelyn's Melumin Brown Spot Corrector. Melumin has been specially formulated to diminish skin discolorations caused by an excess of melanin production in the skin, making it especially effective for the prevention and treatment of Chloasma, also known as “pregnancy mask.”