A rash with red dots and white tips on an infant’s face may be seen mostly in two types of rashes. The first type is infantile corn rash, which is a red rash with white tips. This is usually due to the fact that the infant’s skin barrier function is not well developed, the sebaceous glands are not functioning properly, and secretions from the glands build up. The vast majority of these rashes can gradually fade with age and do not require special treatment. Another common type of rash on babies’ faces with red spots and white heads is baby acne, which is slightly larger than corn rash. Infantile acne is mainly related to maternal and infant endocrine hormones. With the gradual metabolism of hormones in the infant’s body, most of these rashes can fade on their own and do not require special treatment. These two types of rashes will become more pronounced and red when the outside environment is hot and the baby sweats a lot to stimulate the rash. Generally, you can give your baby a topical stove glycol lotion to help reduce the rash. If the rash is locally infected, topical anti-inflammatory ointment is needed for anti-infection treatment. It is important to pay attention to the skin care of small infants to avoid infections in general.