Pregnancy triggers a wide range of hormonal, vascular, and metabolic changes that can affect the skin and hair. While some women notice improvements in skin glow and hair fullness, others experience new or worsening conditions. Many of these changes are temporary and resolve after delivery, but some may require gentle treatment or medical attention. Here are some of the most common skin and hair concerns during pregnancy—and how to manage them safely.
Darkening of the nipples, inner thighs, underarms, and linea nigra (a dark line down the belly) is very common and usually harmless.
Treatment:
These pigment changes usually fade after childbirth.
Sun protection can help prevent worsening.
Lightening treatments should be postponed until after pregnancy and breastfeeding.
Hormonal changes, especially an increase in androgens, can lead to clogged pores and acne breakouts, often on the face, chest, or back—even in women who didn’t have acne before pregnancy.
Treatment:
Use gentle, fragrance-free cleansers and oil-free moisturizers.
Safe spot treatments include sulfur-based products and azelaic acid.
Avoid oral or topical retinoids, salicylic acid in high concentrations, and benzoyl peroxide unless approved by a provider.
If acne is severe, a dermatologist can help tailor a pregnancy-safe routine.
Stretch marks commonly appear on the abdomen, breasts, hips, and thighs during the second and third trimesters. They result from rapid skin stretching and hormonal changes that weaken collagen.
Treatment:
While no treatment can fully prevent them, keeping the skin well-moisturized may reduce severity.
Products containing hyaluronic acid or centella asiatica may help improve skin elasticity.
After pregnancy, stretch marks often fade and can be further treated with laser therapy or microneedling.
Melasma appears as brown or grayish patches on the face, especially the cheeks, forehead, and upper lip. This hyperpigmentation is triggered by increased levels of estrogen and progesterone, which stimulate melanin production.
Treatment:
Daily sun protection is essential. Use a broad-spectrum sunscreen with SPF 30 or higher.
Wear a wide-brimmed hat outdoors and avoid peak sun hours.
Safe topical treatments during pregnancy include azelaic acid and vitamin C serums.
Many skin-lightening products including retinoids should be avoided during pregnancy.
Many women notice thicker, fuller hair during pregnancy due to prolonged hair growth phases. Some may also see increased hair growth in unwanted areas like the face or abdomen. After delivery, a period of increased shedding (telogen effluvium) is common.
Treatment:
No treatment is necessary during pregnancy, as changes are hormonal and temporary.
Avoid harsh hair removal methods like waxing or depilatory creams if skin is more sensitive.
Hair shedding typically normalizes within a year postpartum.
Most pregnancy-related skin and hair conditions are natural and temporary. However, if you develop severe itching, blistering rashes, or other concerning symptoms, consult your OB-GYN or dermatologist to rule out pregnancy-specific skin disorders like PUPPP or cholestasis. With proper care and support, most women can navigate these changes comfortably and confidently.