Can I Mix Similac And Enfamil Together

New parents are always keen to find ways to provide nourishment and care for their little ones. One of the ways includes breastfeeding, but not every parent can do this. This is where baby formula comes into the picture.

Similac and Enfamil are two leading formula brands that are popular among parents worldwide. But, many parents often ask, “Can I mix similac and enfamil together?” Whether this is because they are coming up short on one of the brands or because they need to have a go at a new thing. Understanding the safety and guidelines behind mixing them is essential.

Can I Mix Similac And Enfamil Together?

The short answer to this question is yes, you can mix Similac and Enfamil together.

Before we discuss can I mix similac and enfamil together? Let’s first understand what they are. Similac and Enfamil are both baby equation brands. That comprises various nutrients essential for baby growth and development. They have been formulated to mimic breast milk and can be used as an alternative when breastfeeding isn’t possible.

Parent Experiences

It’s common for parents to share their experiences with mixing formula brands. While some have had no issues in mixing different formula brands. Others have noticed differences in their child’s digestion, stool regimen, and feeding behaviors. Parents must understand that their experiences may be different from one another. What works for one child probably won’t work for another.

Safe Formula Preparation Practices

Whether you’re mixing formulas or not, safe preparation practices are non-negotiable. Here’s a step-by-step guide to safely prepare and handle infant formula:

  1. Wash Up: Always wash your hands before preparing formula. Make sure your utensils and bottles are clean and sterilized as well.
  2. Measure Accurately: Follow the package instructions for the correct water-to-powder ratio. Avoid adding more or less powder than recommended, as it can affect the nutritional balance.
  3. Use Safe Water: If you’re not using ready-to-feed formula, it’s crucial to use water that is safe and sterile, especially for babies under six months. Boil water for one minute and then allow it to cool before mixing with formula.
  4. Mix Gently: Agitate the formula gently to avoid air bubbles and ensure that the powder is fully dissolved.
  5. Heat with Care: If your baby prefers warm milk, heat the bottle under warm, running water. Test the temperature on your inner wrist before feeding; it should be warm but not hot.
  6. Discard Promptly: Once your baby has started feeding, any remaining milk in the bottle should be discarded after one hour to reduce the risk of bacterial contamination.

Expert Opinions: What Do Medical Professionals Say?

Seeking expert medical advice when it comes to your baby’s diet is always prudent. Most pediatricians advise sticking to a single formula if your baby is doing well on it. There’s a consensus that abrupt changes in diet may cause digestive discomfort, and this can include abrupt changes in formula brands.

However, if you are considering mixing Similac and Enfamil for cost savings or convenience and your baby typically adjusts well to new feeds, some healthcare providers may give the green light. Ultimately, a medical professional’s recommendation can offer tailored advice considering your baby’s unique needs and any existing health conditions.

Remember, before you make any major changes in your baby’s diet or formula routine, consult with your pediatrician. They can provide tailored advice and support, ensuring your little one continues to thrive and grow healthily.

Safety And Guidelines

The safety of mixing Similac and Enfamil is questionable. It’s best to stick to one formula brand because when a baby is introduced to a new formula. It can require a couple of days for their stomach-related framework to change. Infants can handle changes in formula recipes. Some with outlasting diarrhea, constipation, fussiness, or digestive issues. 

While there are no specific guidelines set by the FDA against mixing formula brands. It doesn’t imply that it’s protected or suggested. It’s critical to follow the instructions. How to prepare the formula and state the correct ratio of the formula to water.

Related Guides:

Is Similac The Same As Enfamil?

Is Similac The Same As Enfamil

Similac and Enfamil are both reputable infant formula brands. But they differ in ingredients and composition. While they aim to provide essential nutrients for infant development, individual babies may respond to each. It’s advisable to consult with a pediatrician to determine which formula best suits a specific baby’s needs.

Can I Switch Back And Forth From Enfamil To Similac?

Can I Switch Back And Forth From Enfamil To Similac

Yes, it is generally safe to switch back and forth between Enfamil and Similac. However, it’s essential to monitor your baby’s reactions.

You can switch between Enfamil and Similac infant formulas, but it’s advisable to do so over a few days to cut digestive discomfort for your baby. Start by mixing the two formulas, increasing the ratio of the new formula. Continuously talk with your pediatrician before making any taking care of changes.

How Many Scoops Of Enfamil For 60ml?

How Many Scoops Of Enfamil For 60ml

For a 60ml serving of Enfamil, follow the recommended guidelines on the product packaging or consult with your pediatrician. One scoop of Enfamil powder is used for every 60ml of water. It’s crucial to adhere to the specific instructions provided to ensure accurate nutrition for your infant.

How Much Similac Does A Newborn Need?

The amount of Similac a newborn needs varies, but a general guideline is 1.5 to 3 ounces per feeding, approximately 8 to 12 times a day. Individual needs may differ. Consult with a pediatrician to determine the ideal amount based on the baby’s weight, health, and feeding cues. If you want to know whether bananas can be mixed in formula milk or not, read this guide.


Parents want what’s best for their children, and nutrition is a crucial aspect of infant growth and development. When it comes to baby formula, parents should stick to one brand of formula instead of attempting to mix different brands.

Mixing Similac and Enfamil is a decision best approached with caution and expert consultation. While there may be no definitive harm in occasionally blending these formulas, careful observation of your baby’s response is paramount. Always prioritize safe preparation practices, and when in doubt, ask your pediatrician. Your baby’s health is worth the extra care and consideration.



Meet Alex Mercer, the seasoned chemist with years of experience in formulating and testing various chemical combinations. Beyond his professional expertise, he has acquired substantial knowledge in home remedies and natural treatments through years of personal experiments and extensive research. His mission is to inform and educate readers about the best methods of combining different products, leveraging his unique blend of professional knowledge and home-grown wisdom.

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