In this guide to baby milk intake, we’ll break down the recommended amounts by age and stage. To make things easier, we’ve included a baby milk intake chart in ml so you can be confident your little one is getting the right nutrition to grow and thrive. From the early days of feeding only breast milk or formula, this article is here to support you—guiding you through introducing solids and every step of your baby’s journey.
If You Are Breastfeeding
When it comes to breastfeeding, it’s more helpful for moms to focus on their baby’s cues and overall well-being rather than the exact amount of milk in milliliters.
Bottle Feeding Breast Milk – For those who are bottle-feeding, we’ve included specific amounts below to give you a helpful guide.
You can also use our milk intake calculator if bottle-feeding to estimate per day and per feed amounts.
Pumping output should not be seen as an exact measure of milk production for several reasons:
- Efficiency Differences: Babies are usually more efficient than pumps at getting milk. Their suckling naturally triggers milk ejection in ways a pump can’t fully replicate.
- Comfort and Technique: Not every mom responds well to pumping. Stress, different pump types, and technique can all affect how much milk is expressed.
- Supply and Demand: Breast milk production works on a supply-and-demand basis. Babies who feed directly help regulate milk supply more effectively through the natural interaction between their sucking and your body’s production.
- Time of Day: Milk supply naturally changes throughout the day, so a single pumping session might not reflect your overall production.
- Other Factors: Hydration, nutrition, stress, and overall health can all influence pumping output without meaning your milk supply is low.
Signs of Satiety and Well-being When Breastfeeding
- Effective Latch and Feeding: If your baby is latching well, you can often see and hear them swallowing—this shows they’re actively getting milk.
- Weight Gain: Consistent weight gain at regular pediatric check-ups is a strong sign that your baby is getting enough nourishment.
- Diapers: Keeping track of wet and dirty diapers is another simple way to monitor intake.
- Baby’s Behavior: A well-fed baby is usually content, alert, and active, with periods of calmness after feeds.
- Breast Softening: Noticing that your breasts feel softer after feeding is a good sign that milk is being effectively transferred to your baby.
A baby milk intake chart in ml can be a helpful guide, but paying attention to your baby’s cues and growth patterns is usually even more reliable. Breastfeeding directly gives you real-time feedback about both your baby’s needs and your milk supply. So, try not to worry too much about the numbers on a pump—your baby’s health, happiness, and behavior are the best indicators that they’re getting enough. Still, for moms who prefer having numbers as a reference, our baby milk intake chart in ml below can help give extra peace of mind.
Do Breastfed and Formula-fed Babies Drink The Same Amount of Milk?
Breastfed babies usually consume different amounts of milk compared to formula-fed babies, and their feeding patterns can vary too. Breast milk is easier to digest and absorb, so a breastfed baby may drink less than a formula-fed baby—but they still get all the nutrients they need.
The calorie and fat content of breast milk can even change within a single feeding. Breastfed babies often show clear signs of fullness and can self-regulate their intake. That’s why it’s more important to watch these cues than to focus on exact volumes.
Updated 2025: Research shows that babies who are exclusively breastfed for 6 months may have a lower risk of infections and allergies compared to mixed-fed infants.
Breastfed Baby Average Milk Intake
The amount of milk a breastfed baby consumes can vary a lot from one baby to another and often doesn’t follow a strict pattern. However, general averages can be a helpful guide, especially for moms who need to bottle-feed. Below is a rough baby milk intake chart in ml showing average daily amounts from the first week up to 12 months for breastfed babies:
- Days 1–3: Colostrum is produced in small amounts—about 5–10 mL per feeding, totaling roughly 30–60 mL per day—as your baby adapts to feeding.
- Days 4–7: Milk production ramps up, averaging 300–450 mL per day by the end of the first week.
- Weeks 2–3: Daily intake increases to around 450–700 mL.
- Weeks 4–5: Babies typically consume about 600–750 mL per day.
- Weeks 6–8: Daily amounts average between 700–850 mL.
- Months 2–4: Intake may range from 750–900 mL per day. Most mothers reach their peak milk production around this time, which then tends to stabilize.
- Months 5–6: Daily intake remains fairly steady at 750–900 mL. Many babies begin showing interest in solid foods toward the end of this period.
- Months 7–12: As solid foods are introduced, milk intake may drop slightly but still remains important, averaging 600–750 mL per day.
Average Baby Milk Intake Chart in ml for Breastfed Babies
| Age | Approximate Amount per Feeding (mL) | Number of Feedings per Day | Approximate Total Daily Intake (mL) |
|---|---|---|---|
| Week 1 | |||
| Days 1-3 | 5-10 | 8-12 | 30-60 |
| Days 4-7 | 45-60 | 8-12 | 300-450 |
| Weeks 2-3 | |||
| Week 2 | 60-90 | 8-12 | 450-600 |
| Week 3 | 80-100 | 8-12 | 550-700 |
| Month 1 | |||
| Weeks 4-5 | 90-120 | 8-12 | 600-750 |
| 6-8 Weeks | 95-125 | 7-9 | 700-850 |
| Months 2-4 | |||
| 2-3 Months | 100-150 | 7-8 | 750-900 |
| 3-4 Months | 100-150 | 6-8 | 750-900 |
| Months 4-6 | |||
| 4-6 Months | 120-150 | 6-8 | 750-900 |
| Months 6-12 | |||
| 6-9 Months | 120-150 | 5-7 | 600-750 |
| 9-12 Months (with solids) | 120-140 | 4-6 | 500-700 |
Note on Variability
- Growth Spurts: Babies sometimes go through periods where they drink more than usual. These growth spurts often happen around 3 weeks, 6 weeks, 3 months, and 6 months.
- Feeding Patterns: Daily milk intake can vary, with some days being higher or lower depending on your baby’s appetite, activity level, and overall health.
- Individual Needs: Remember, these numbers are just averages and may not fit every baby. Your baby’s cues, daily behavior, and growth are the best signs that they’re getting enough milk.
Regular check-ups with a pediatrician can guarantee that the baby’s development is on track.
For Formula-fed Babies
Adequate milk intake is essential to give your baby all the nutrients they need, including proteins, fats, carbohydrates, vitamins, and minerals. These nutrients fuel rapid growth, support healthy bones, muscles, organs, and the brain, and help strengthen their immune system to fight off illnesses.
Both underfeeding and overfeeding can affect a baby’s health. Not getting enough milk can lead to malnutrition, stunted growth, and developmental delays, while overfeeding may cause digestive issues, obesity, or other health concerns. Finding the right milk intake for your baby ensures they grow and develop optimally.
Milk Intake Guidelines For Formula-fed Babies
Each formula can have slightly different feeding guidelines, so it’s important to follow the manufacturer’s instructions. Checking in with your pediatrician can also help you determine the most appropriate amount of milk for your baby.
While specific brands and types of formulas may vary, here is a general guideline across the common formula categories:
- Standard Cow’s Milk-Based Formulas: First Month: 60-90 mL per feeding, 6-8 feedings per day (~420-720 mL/day initially, then ~540-720 mL/day). 1-3 Months: 90-150 mL per feeding, 5-6 feedings per day (~450-900 mL/day). 4-6 Months: 120-210 mL per feeding, 4-6 feedings per day (~720-1260 mL/day). 6-12 Months: Depending on solid food intake, 500-750 mL/day.
- Soy-Based Formulas: First Month: Similar patterns to cow’s milk-based formulas, but follow the specific recommendations on the packaging. 1-3 Months: 90-150 mL per feeding, 5-6 feedings per day (~450-900 mL/day). 4-6 Months: 120-210 mL per feeding, 4-6 feedings per day (~720-1260 mL/day). 6-12 Months: Depending on solid food intake, 500-750 mL/day.
- Hypoallergenic and Specialized Formulas: First Month: Follow the specific guidelines provided by the manufacturer. Consult your pediatrician, as these can vary more widely. 1-3 Months: Typically 90-150 mL per feeding, 5-6 feedings per day (~450-900 mL/day). 4-6 Months: 120-210 mL per feeding, 4-6 feedings per day (~720-1260 mL/day). 6-12 Months: Depending on solid food intake, 500-750 mL/day.
To make this simpler, we’ve also included a formula baby milk intake chart in ml that outlines daily averages by age.
Formula Baby Milk Intake Chart in ml
| Age | Approximate Amount per Feeding (mL) | Number of Feedings per Day | Approximate Total Daily Intake (mL) |
|---|---|---|---|
| Week 1 | |||
| Days 1-3 | 15-30 | 8-12 | 180-300 |
| Days 4-7 | 45-60 | 6-8 | 300-500 |
| Weeks 2-3 | |||
| Week 2 | 60-90 | 6-8 | 450-600 |
| Week 3 | 90-120 | 6-8 | 540-720 |
| Month 1 | |||
| Weeks 4-5 | 90-120 | 6-8 | 600-720 |
| 6-8 Weeks | 120-150 | 6-8 | 700-900 |
| Months 2-4 | |||
| 2-3 Months | 120-150 | 5-6 | 600-900 |
| 3-4 Months | 150-180 | 5-6 | 750-1080 |
| Months 4-6 | |||
| 4-6 Months | 180-210 | 4-6 | 720-1260 |
| Months 6-12 | |||
| 6-9 Months | 180-210 | 4-5 | 720-1050 |
| 9-12 Months (with solids) | 150-210 | 3-4 | 500-750 |
Always refer to and follow feeding instructions on the formula packaging. Manufacturers supply specific mixing instructions and feeding amounts that align with the nutritional profile of their product.
Common Challenges in Managing Baby Milk Intake
- Overfeeding: One common challenge is overfeeding, especially with formula. This can happen when babies are fed on demand without keeping the recommended milk intake in mind. Overfeeding may lead to issues like vomiting, diarrhea, or even obesity. Checking your baby’s intake and following guidelines can help avoid these problems. Can you overfeed a breastfed baby?
- Underfeeding: On the other hand, underfeeding can also be a concern. Babies who don’t get enough milk may experience poor weight gain, slower growth, or developmental delays. Watch for hunger cues such as rooting, sucking, or crying, and offer the recommended amount of milk to ensure their nutritional needs are met.
- Milk Allergies or Intolerance: Some babies may react to certain types of milk, like cow’s milk or soy-based formula, which can cause digestive issues, skin irritations, or other symptoms. If you suspect a milk allergy or intolerance, consult your healthcare professional to find a suitable alternative.
Often Asked Questions About Baby Milk Intake
How do I know if my baby is getting enough milk?
Look for signs of adequate milk intake, such as frequent wet and dirty diapers, steady weight gain, and a content, calm baby after feedings.
Can I mix breast milk and formula?
Yes! Mixing breast milk and formula is generally safe and can be helpful, especially when transitioning from one to the other or if you need to supplement your baby’s diet.
My baby seems hungry all the time. What should I do?
Babies often have growth spurts and may need extra milk during these times. Offer feedings on demand if you’re breastfeeding, and consult your healthcare provider if your formula-fed baby seems to want more than the recommended amount.
Can I overfeed my baby with formula?
Yes, overfeeding is possible. Follow the recommended serving sizes and watch your baby’s cues to avoid giving too much.
How do I transition my baby from breast milk to formula?
Introduce formula gradually, mixing it with breast milk at first and slowly increasing the formula ratio. This helps your baby adjust to the new taste and texture.
My baby seems fussy after feedings. Could it be a milk allergy?
Fussiness, gas, or digestive issues may be signs of a milk allergy or intolerance. Check with your healthcare provider to determine the best steps., gas, or digestive issues may be signs of a milk allergy or intolerance. Consult with your healthcare provider to determine the appropriate next steps.
Remember, every baby is unique. The key is to pay attention to your baby’s cues, stay flexible in your approach, and focus on giving them the best possible start in life.
Embrace the challenges, celebrate every milestone, and cherish the precious moments as you nourish your baby with love and care. With the right guidance and support, you can ensure your baby gets the nutrition they need to grow into a healthy, happy, and thriving little person.
References
- Centers for Disease Control and Prevention (CDC) How Much and How Often to Feed Infant Formula. How much and how often Breasmilk
- Healthy Children (AAP) How Much Formula Your Baby Needs
- World Health Organization (WHO) Infant and Young Child Feeding
- Kellymom.com How much milk does my baby need.
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