MILK Doula & Nanny Co.

The MILK Journal

Notes for the mother, from the village.

Essays and gentle guidance on birth, postpartum, nourishment, and the people who surround a new mother.

Latest · November 4, 2026 · 8 min read

When Do Babies Smile (and Laugh) for the First Time?

Most babies give their first social smile around 6 to 8 weeks and start giggling by 4 months. Here's how to tell a real smile from a reflex and invite more joy.

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