How old are babies when they smile?

2 Answers

babies have a reflex smile they mimic your smile with until they're about 1.5 months old. Your baby's reflex smile will disappear then, and her first real smile will make an appearance somewhere between one and a half to 3 months (or 6 and 12 weeks) of life.

{{ relativeTimeResolver(1569985422104) }}

Points points 63
Rating 0

Babies typically have their first genuine smiles at 6 to 12 weeks. The reflex smiles seen the first few weeks of life will disappear around the same time.

{{ relativeTimeResolver(1569437901913) }}

Points points 70
Rating 0
to view all answers

Similar Questions
Science 2 Answers

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world