My 4-month-old baby has more and more pimples on his face. Is there a cream I can use?

It is common for babies of 4 months old to develop facial rashes due to dry skin. You can help by keeping their skin hydrated, avoiding soap during baths, and using grape seed oil lightly on their skin after bathing. Usually, the rash should clear up in 5 to 7 days. If it persists, it would be best to consult a doctor.