This document discusses skin care during pregnancy. It notes that pregnancy causes hormonal changes that can affect a woman's skin. Certain acne medications and other topical treatments contain ingredients like retinoids and salicylic acid that are not safe during pregnancy. The document provides guidance on common skin conditions in pregnancy like acne, dark patches, skin darkening, stretch marks, hair loss, and itching. It recommends moisturizing and avoiding unnecessary oral or topical medications without consulting a dermatologist first.