"Is my 3-week-old son having acne?"

Yes, acne in newborn babies is quite common and usually resolves on its own. To help improve the condition, it's recommended to avoid soaps and creams with fragrances or potentially irritating ingredients. Some commonly used creams for baby acne are Glaxal Base, Cerave, and Aveeno, among others. It's best to avoid washing and wiping the baby's face frequently as this can worsen the situation. Hopefully, this information helps reassure you, and feel free to reach out if you have any other questions.