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Feeding guide

How much milk does my baby need?

Typical milk-feeding ranges by age from NHS Start for Life. Pick your baby's age (and add their weight for a rough daily estimate).

Showing NHS Start for Life guidance in ml.Switch to US (oz)
kg
  • First few days

    Per feed
    30–70 ml
    Feeds
    8 to 12 feeds a day
    A day (total)
    Building up

    Newborns take small amounts often as their appetite and your routine settle. Follow your baby's cues rather than the clock.

    NHS Start for LifeLast reviewed Wed 15 Jan
  • About 2 weeks to 2 months

    Per feed
    75–110 ml
    Feeds
    6 to 8 feeds a day
    A day (total)
    600–900 ml

    Feeds get bigger and less frequent. Let your baby decide how much to take — it's normal for it to vary feed to feed.

    NHS Start for LifeLast reviewed Wed 15 Jan
  • About 2 to 4 months

    Per feed
    110–170 ml
    Feeds
    5 to 6 feeds a day
    A day (total)
    700–1000 ml

    Most babies settle into a rough pattern. There's no need to force a full bottle.

    NHS Start for LifeLast reviewed Wed 15 Jan
  • About 4 to 6 months

    Per feed
    150–210 ml
    Feeds
    4 to 6 feeds a day
    A day (total)
    750–1050 ml

    Milk is still your baby's main food. Solid foods usually start at around 6 months, not before.

    NHS Start for LifeLast reviewed Wed 15 Jan
  • About 6 to 12 months

    Per feed
    180–240 ml
    Feeds
    3 to 4 feeds a day
    A day (total)
    500–900 ml

    As solid foods increase from 6 months, milk feeds gradually reduce. Aim for responsive feeding alongside a varied diet.

    NHS Start for LifeLast reviewed Wed 15 Jan

These are typical ranges for the UK and vary a lot from baby to baby. Feed responsively — on demand, following your baby's hunger and fullness cues — rather than aiming for an exact amount. Breastfed babies feed on demand and don't need measuring.

Premature or medically complex babies often have different feeding needs. This general guide doesn't apply to them — please follow the specific advice from your neonatal team, health visitor, GP, pediatrician, or infant-feeding specialist.

General guidance from published infant-feeding sources — not medical or nutritional advice. If you have any concerns about your baby's feeding, weight, allergies, or reflux, speak to your health visitor or GP or an infant-feeding specialist.

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