Enfamil vs Similac for Newborns: Which Formula is Better? (2026)
Your newborn deserves the BEST start. Compare the top two formulas specifically for babies 0-3 months.
🎯 Quick Answer: Which is Better for Newborns?
Choose Enfamil NeuroPro if: You're transitioning from breastfeeding (MFGM mimics breast milk), brain development is priority, or your hospital used Enfamil. Choose Similac 360 Total Care if: Your newborn has gas or digestive issues (no palm oil), you want immune support (HMOs), or your hospital used Similac. Both are excellent - the best choice depends on YOUR baby's needs.
📋 Key Takeaways
- 👶 Both Enfamil and Similac are FDA-approved and safe for newborns
- 🧠 WINNER for brain development: Enfamil NeuroPro (contains MFGM)
- 🛡️ WINNER for digestion: Similac 360 (no palm oil = less constipation)
- 🍼 WINNER for breastfeeding transition: Enfamil NeuroPro (closest to breast milk)
- 🏥 Hospitals use both - about 50/50 split nationwide
- 💰 Similar pricing: ~$0.40-0.45 per ounce prepared
Enfamil NeuroPro
Brain Development
Contains MFGM
Similac 360
Total Care
No Palm Oil
📊 Newborn Formula Comparison
| Feature | Enfamil NeuroPro | Similac 360 Total Care |
|---|---|---|
| Age Range | 0-12 months | 0-12 months |
| Special Ingredient | MFGM (brain development) | 5 HMOs (immune support) |
| Palm Oil | Contains palm olein | No palm oil ✅ |
| Breast Milk Similarity | MFGM mimics breast milk fat ✅ | HMOs found in breast milk |
| Digestion | May cause firmer stools | Easier digestion ✅ |
| Hospital Use | ~50% of hospitals | ~50% of hospitals |
| Price (per oz) | ~$0.45 | ~$0.40 |
🧠 Why MFGM Matters for Newborns
MFGM (Milk Fat Globule Membrane) is a complex fat found naturally in breast milk that supports brain development. Enfamil NeuroPro is the only major US formula containing MFGM.
MFGM Benefits for Newborns:
- Brain development: Supports cognitive development in the critical first year
- Breast milk match: Mimics the fat structure found naturally in breast milk
- Smooth transition: Helps babies transition from breast to bottle more easily
- Nervous system: Supports healthy nervous system development
🛡️ Why HMOs Matter for Newborns
HMOs (Human Milk Oligosaccharides) are prebiotics found in breast milk that support immune health. Similac 360 Total Care contains 5 different HMOs.
HMO Benefits for Newborns:
- Immune support: Feeds beneficial gut bacteria for stronger immunity
- Gut health: Helps establish healthy gut microbiome from birth
- Protection: May help prevent harmful bacteria from attaching to gut
- Digestion: Supports healthy digestive development
🏥 What Do Hospitals Use?
Hospitals across the US use both Enfamil and Similac - the split is approximately 50/50. The choice depends on:
- Regional contracts: Hospitals negotiate deals with formula companies
- State WIC programs: Some states have preferred brands
- Medical staff preference: Individual hospital policies vary
Pro tip: Ask your hospital which formula they use BEFORE delivery. Using the same formula at home provides continuity for your newborn's digestion.
👶 Which Formula Should You Choose?
Choose Enfamil NeuroPro If:
- ✅ You're transitioning from breastfeeding
- ✅ Brain development is your top priority
- ✅ Your hospital used Enfamil
- ✅ Your baby tolerates palm oil without constipation
- ✅ Your pediatrician recommends it
Choose Similac 360 Total Care If:
- ✅ Your newborn has gas or digestive issues
- ✅ You want to avoid palm oil
- ✅ Immune support is your top priority
- ✅ Your hospital used Similac
- ✅ You prefer slightly lower cost per ounce
👪 What Do Parents Say?
Enfamil NeuroPro for Newborns:
- ⭐ "Easy transition from breastfeeding - baby accepted it right away"
- ⭐ "My newborn is growing great and hitting milestones"
- ⚠️ "Caused some constipation in the first week"
Similac 360 Total Care for Newborns:
- ⭐ "No constipation - soft stools from day one"
- ⭐ "Less gas than other formulas we tried"
- ⚠️ "Took a few days for baby to accept the taste"
🏆 Final Verdict for Newborns
Our Recommendation:
- 🏆 Best for breastfeeding transition: Enfamil NeuroPro
- 🏆 Best for digestive comfort: Similac 360 Total Care
- 🏆 Best for brain development: Enfamil NeuroPro
- 🏆 Best for immune support: Similac 360 Total Care
Bottom line: Both are excellent choices for newborns. If you're unsure, start with whichever formula your hospital uses for continuity.
⚠️ Important: Always consult your pediatrician before choosing a formula for your newborn. They can provide personalized recommendations based on your baby's specific health needs.
🛒 Shop These Formulas
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Enfamil NeuroPro Infant Formula (20.7 oz, 6-Pack)
- DHA + MFGM for brain building
- #1 pediatrician recommended brand
- Smooth transition from breastfeeding
- Higher cost per ounce
Similac 360 Total Care Powder (30.8 oz Can)
- 5 HMO prebiotics for newborn immunity
- No artificial growth hormones
- Gentle on sensitive newborn tummies
- Some prefer powder texture of Enfamil
📚 More Formula Comparisons
❓ Frequently Asked Questions
Is Enfamil or Similac better for newborns?
Both are excellent for newborns and meet FDA requirements. Enfamil NeuroPro is often preferred for transitioning from breastfeeding due to MFGM content that mimics breast milk. Similac 360 Total Care is popular for babies with digestive sensitivities due to no palm oil. Consult your pediatrician for your specific baby.
Which formula do hospitals give newborns?
Hospitals use both Enfamil and Similac - it varies by hospital and regional contracts. About 50% use Similac and 50% use Enfamil. Both are considered equally safe by medical professionals. Ask your hospital which they provide for continuity.
What formula is closest to breast milk for newborns?
Enfamil NeuroPro is closest to breast milk because it contains MFGM (Milk Fat Globule Membrane), which mimics the fat structure in breast milk. Similac 360 Total Care contains HMOs found in breast milk. Both are designed to support breastfeeding transitions.
Can I switch between Enfamil and Similac for my newborn?
Yes, you can switch formulas for newborns. Transition gradually over 5-7 days by mixing increasing amounts of new formula. Monitor for any digestive changes. Consult your pediatrician before switching, especially for newborns.
Which formula causes less gas in newborns?
Similac 360 Total Care typically causes less gas because it doesn't contain palm oil. For gassy newborns, consider Enfamil Gentlease (broken-down proteins) or Similac Sensitive (lactose-free). Both brands offer specialized formulas for gas relief.
Is Enfamil NeuroPro good for newborns?
Yes, Enfamil NeuroPro is excellent for newborns. It's the #1 pediatrician-recommended brand and contains MFGM for brain development plus DHA. It's specifically designed for 0-12 month babies and supports healthy growth from birth.
What is the best formula for a newborn with reflux?
For newborns with reflux, try Enfamil AR (added rice starch) or Similac for Spit-Up. These formulas are thickened to reduce reflux. Always consult your pediatrician before switching to anti-reflux formula.
How much formula should a newborn eat?
Newborns typically eat 1-2 ounces per feeding every 2-3 hours in the first week, increasing to 2-3 ounces by 2 weeks. By 1 month, most babies eat 3-4 ounces per feeding. Follow your baby's hunger cues and consult your pediatrician.
TeachToddler Editorial Team
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