Written by the Fiveable Content Team • Last updated September 2025
Written by the Fiveable Content Team • Last updated September 2025
Definition
Hindmilk is the high-fat, calorie-rich breast milk a baby receives at the end of a feeding session. It contrasts with foremilk, which is the milk received at the beginning of a feeding that is lower in fat and higher in lactose.
Related terms
Lactation: The biological process whereby mammary glands produce milk to feed young offspring.