Along with the pregnancy glow, some expectant mothers also report pregnancy acne. Pregnancy acne is a result of greater-than-normal hormone activity. Some mothers report better skin during pregnancy. For others, the increase in androgen results in a more significant amount of sebum, leading to acne outbreaks. It's essential to be careful about what you place on your skin when endeavoring to handle your acne when pregnant. Retinol is to be avoided, as are certain other skincare treatments. Experts suggest you discuss the matter with a dermatologist or an obstetrician to make sure you choose the best products during this time.