Stretch marks while pregnant: what to know

Pregnancy can change the skin’s supporting fibres as the abdomen, breasts, hips, thighs, or other areas expand. Lines may be pink, red, purple, brown, or darker than nearby skin, depending on your natural complexion. They may itch or feel tight, but they do not mean that you or your baby is unwell. They can fade after birth, although some indentation or colour difference may remain.

Use a gentle, fragrance-free moisturiser when skin feels dry, wear comfortable clothing, and keep nails short if itching tempts you to scratch. No cream can promise prevention or complete removal. During pregnancy, check every medicated product with your maternity clinician; avoid starting retinoid products unless specifically prescribed. After delivery and breastfeeding decisions, a dermatologist can discuss Microneedling, Fractional Laser Treatment, RF Microneedling, or Carboxytherapy if appearance remains a concern.

Contact your maternity team if itching is severe, widespread, or especially strong on the palms or soles, or if it comes with a rash, yellowing skin, dark urine, or feeling unwell. Those symptoms need assessment because not every pregnancy itch is a stretch-mark symptom. Seek care for marks that are painful, hot, oozing, or associated with a separate skin eruption.

Ask which moisturisers are suitable, whether your itching needs testing, when cosmetic treatment could be considered after pregnancy, and how breastfeeding may affect timing.