Mama Caution: Hi Mama! We recommend you avoid this La Roche-Posay Mela B3 Cleanser for now. It contains Gluconolactone, a Poly-Hydroxy Acid (PHA) used for gentle exfoliation, and all hydroxy acids (Alpha, Beta, and Poly) are on our avoid list during pregnancy and nursing. A plain, fragrance-free cleanser is a safer choice for now.