Some advantages of bottle feeding your baby, instead of breastfeeding him, is that you can easily see and measure the amount of milk he is ingesting every day.

If you decided to bottle feed or your baby has grown and has transitioned from breastfeeding to drinking from a bottle, this article will help you know the ideal amount of milk that your child has to consume according to his age.

First, it’s important to remember that each child is different, and, because of that, what a baby ingests is not necessarily the same amount as another baby of the same age. As your child grows, you’ll notice that, sometimes, he will be very hungry; while others, he eats less than usual. This is totally normal since each baby determines the ideal amount of milk according to their growth needs. That’s why it is important to feed your baby on demand, which means giving him as much milk as he desires until he is satisfied. Also, that amount will be a good indicator that your baby is eating enough.

The next information applies to babies that consume breast milk or formula.

Let’s start with the youngest. In the case of newborns, they start feeding slowly during the first two to three days, and they consume between 1 and 2 ounces (30-60 ml) in each feed. After those few first days, the ration will increase to 2 or 3 ounces (60-90 ml) every 3-4 hours. If your baby has been sleeping for more than 4 hours, it’s best for you to wake him up to feed him. This won’t alter his sleep; in fact, it will help your baby sleep better through the night since the naps are shorter.

After the first month, on average, your baby will drink around 4 ounces every 4 hours. This quantity will increase gradually as he grows. For example, around 6 months, your little one will drink 6 to 8 ounces (180-240 ml) 4 or 5 times a day. And since he will start eating solids once he is 6 months old, the way of measuring milk consumption will change.

Another indicator that your baby is drinking the ideal amount of milk is his body weight. It is recommended that babies consume two and a half ounces (75 ml) per pound of body weight (463 mg). However, this indicator is not very accurate. Each day, your little one will regulate the amount of milk he drinks according to his current needs. If you notice that he is distracted while eating, he might be satisfied already. If he left some milk in the bottle, you should throw it out if you don’t use it again within that hour. On the contrary, if your child finishes the bottle but he keeps making sounds with his mouth, he is probably still hungry. Prepare another bottle, even if he has already consumed what’s expected for his age. Check out our catalog to know how to correctly store and preserve the milk.

Remember that there are no established and prescribed amounts when feeding a baby. Don’t worry if your little one eats more or less than what we’ve said before; the nutritional needs of your child are unique. The important thing is that he grows in a healthy way, and this won’t be determined by the amount of milk he consumes.

If at any point in your baby’s growth you’re worried or anxious about this topic, we recommend talking to your pediatrician. He or she will evaluate your child, monitor his growth, and give you advice in case you need to change something about his diet.

Amount and schedule of formula feedings
Bottle-feeding basics
Bottle feeding basics