Lactic acid
Lactic Acid
A gentler AHA that exfoliates and hydrates at the same time.
strong evidenceTypically 5–10%Pregnancy-safeRaises sun sensitivityIrritancy 2/5
Lactic acid is a larger molecule than glycolic acid, so it works closer to the surface and irritates less. It is also a humectant, meaning it draws water into the skin while it exfoliates — a genuinely useful combination for dry or dehydrated skin that still wants smoother texture.
What it helps with
Routine is educational and is not medical advice. Recommendations are generated from the answers you gave and general dermatological guidance — they cannot account for your full history. For persistent or severe skin conditions, or before starting anything new during pregnancy, speak to a doctor or dermatologist.