Breast milk production with a newborn

Breast milk production is a dynamic process that adjusts to your baby’s feeding needs. Here’s a general timeline of what happens after birth:

Initial Days (0–3 Days):
After birth, your breasts produce colostrum, a nutrient-dense, antibody-rich fluid in small amounts. During this time, the body is just beginning to adjust, and your milk supply isn’t fully regulated yet.

Milk “Coming In” (2–4 Days):
Typically, around the second to fourth day postpartum, your milk transitions from colostrum to transitional milk. This is when you might notice an increase in volume and the beginning of more regular milk production.

Establishing a Regulated Supply (Around 2 Weeks):
As you continue breastfeeding or pumping, your body starts responding to your baby’s demand. By approximately two weeks postpartum, many mothers find that their milk supply becomes more predictable and regulated. Your body adjusts the production based on how frequently and effectively your baby feeds.

Ongoing Regulation:
The regulation of milk supply is an ongoing, self-adjusting process. It continues to fine-tune itself based on your baby’s growth spurts, changes in feeding patterns, and other factors like maternal nutrition and overall health. Some days you might produce a bit more or less—this is perfectly normal.

It’s important to remember that every breastfeeding journey is unique. If you have concerns about your milk supply or your baby’s feeding, consider consulting a local lactation consultant or online.

Breast milk production with a newborn
Back to blog