Facial soap/cleanser for newborn

Hi mommies! I have a one month old baby boy. Nung pinangangak ko siya, meron na siyang mga maliliit na pimples sa face and di parin nawawala until now. Nawawala din ba yun eventually? Anong ginagamit niyong soap or facial cleanser for your little one? Looking forward to your recommendations. Thank you! #firstbaby #1stimemom