You should avoid giving your baby any juice before 12 months old.

After the first birthday, small amounts of 100% fruit juice can be offered, but only in moderation and with a few safety rules.

When can I give my baby juice?

The short answer

  • Babies under 6 months: only breast milk or formula, no juice or extra water.
  • 0–12 months: major pediatric groups now say no fruit juice at all in the first year.
  • After 12 months: you can offer a small amount of 100% fruit juice (like apple or orange), but it’s better to keep it rare and limited.

Think of juice as an occasional treat after age 1, not a daily drink.

Why no juice before 1 year?

Experts explain several reasons juice is not recommended in the first year.

  • It can replace breast milk or formula, which your baby needs for protein, fat, iron, and other key nutrients.
  • It adds sugar without fiber, which may increase the risk of cavities and unhealthy weight gain.
  • Too much juice can cause diarrhea, gas, and tummy discomfort.
  • Getting used to sweet drinks early can make it harder for your child to enjoy water and plain milk later.

A simple rule many pediatricians use:

First year = milk or formula (plus solids when ready), but no juice.

What to do instead of juice

Before 12 months:

  • Offer breast milk or formula on demand as the main drink.
  • After about 6 months and once solids start, you can add small amounts of water in an open cup or sippy cup if your pediatrician agrees.

After 12 months:

  • Make water the main drink during the day.
  • Offer whole fruit (banana, pear, orange slices, berries) rather than juice so your child gets fiber and stays full longer.

If you do give juice after age 1

Health organizations suggest strict limits even after that first birthday.

  • Wait until at least 12 months old.
  • Choose only 100% fruit juice (no added sugar, no fruit “drinks” or punch).
  • Limit amount:
    • Ages 1–3 years: no more than 4 ounces (about 120 ml) per day.
  • Serve it:
    • In an open cup or sippy cup, not a bottle, to protect teeth.
* With meals, not for sipping all day.
* Diluted with water (for example, 1 part juice to 10 parts water, as some services recommend).

Try to avoid using juice to:

  • Replace milk or water.
  • Soothe every fuss or tantrum, which can lead to overuse.

Simple age-guide table

[4][7][2] [4][7][5][2] [8][1][5][2] [1][2] [5][10][1][2] [9][10][1][6]
Baby’s age Juice? Best drinks
0–6 months No juice at all. Breast milk or infant formula only.
6–12 months Still no juice recommended. Breast milk or formula; small amounts of water after solids start.
12–36 months Small amounts of 100% juice are allowed, max ~4 oz/day. Water as main drink; milk; whole fruits instead of juice.

Quick “latest news & forum” angle

In recent years, recommendations have tightened: the American Academy of Pediatrics moved from “no juice before 6 months” to “no juice at all in the first year.” Parenting sites and forums now often echo this, with many parents sharing that they delay juice even longer (2–3 years) and use it only as a rare treat or for constipation on a doctor’s advice.

You’ll also see more parents talking about:

  • Offering flavored water with a splash of juice instead of full-strength juice.
  • Using whole fruit smoothies (with no added sugar) occasionally instead of boxed juice.

Bottom line (TL;DR)

  • Don’t give your baby juice in the first 12 months.
  • After 1 year, if you choose to offer it, use small amounts of 100% juice, in a cup, with meals, and keep it under about 4 oz (120 ml) per day.

If you’re ever unsure, ask your pediatrician; they can tailor advice to your baby’s growth, teeth, and tummy history.