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Why alternative infant formulas are gaining shelf space nationwide

by Dax Janel Valencia
| December 15, 2025 5:00 AM

From the need for products that aim to address common infant sensitivities to growing concerns about nutritional content, these are some reasons alternative infant formulas are becoming more popular.

The shelf space expansion for non-traditional formulas is of particular importance as food allergies in children are on the rise. According to The Pennsylvania Key, they've increased 50% from 1997 to 2011 and 50% from 2007 to 2021.

If your baby has a formula sensitivity, too, you'd want to keep up with formula market trends, as it can help you make more informed decisions and find specialized options you can switch to. Compared to traditional products, these alternatives may be safer for your little one, as they can cut the risk of adverse reactions.

What Is the Closest Formula to Breast Milk? 

Formulas that contain human milk oligosaccharides (HMOs) are some of the dietary infant nutrition options that closely mimic natural breast milk. Products featuring milk fat globule membrane (MFGM) are other options.

You can also choose products with a goat milk formula. Goat milk resembles human breast milk because of its protein structure and fat composition. It forms softer curds, so many babies find it easier to digest and gentler on the tummy.

It's crucial, however, to remember that there's no formula that provides a perfect replication of breast milk. As such, you should always consult a pediatrician before switching to and feeding your little one with traditional or baby formula alternatives.

How Do I Tell if My Baby Has an Intolerance to Formula? 

If your baby has formula intolerance, it means they have trouble digesting the product, as they may be sensitive to one or more of its ingredients. In many cases, their intolerance has to do with the formula's cow milk content.

Signs indicating your little one has an intolerance to formula include the following:

  • Diarrhea
  • Colic, resulting in constant crying
  • Abdominal discomfort or pain (often characterized by pulling the legs toward the stomach)
  • Vomiting
  • Mucus or blood in the stool
  • Weight loss or trouble gaining weight

It's also crucial to note that formula intolerance differs from food allergy. If your baby has a "milk" allergy, it means their immune system is overreacting to a protein in the formula.

According to the Food Allergy Research & Education (FARE), around 2.5% of kids under three have a milk allergy.

A milk allergy is more serious than intolerance. It can cause symptoms similar to intolerance, but it can also result in life-threatening anaphylaxis. From difficulty breathing to hives, vomiting, and fainting, these are common indications of food-induced anaphylaxis.

What Are Alternative Infant Formulas? 

Like traditional formulas, alternative infant formulas are commercial preparations that feature complete nutrition. The primary difference is that alternative options are for infants who can't use or tolerate standard cow's milk-based formulas. 

Why Are Alternative Infant Formulas Becoming More Popular? 

One of the primary reasons alternative infant formulas are gaining more "shelf space" is that they're less likely to trigger adverse food-related reactions in babies. Some also have ingredients that align with nutritional concerns or may be better for babies with specific dietary needs. 

Minimizing Risks of Adverse Food-Related Reactions 

Babies with an intolerance or allergy to cow's milk may benefit from alternative infant formulas because these products aim to address common digestive problems.

As the U.S. Food and Drug Administration (FDA) explains, there are options like partially hydrolyzed infant formulas. They contain "partially hydrolyzed" cow's milk proteins (broken down into smaller pieces). Because they're smaller, the body can digest them faster and more easily than intact proteins.

You'll also find lactose-free formulas, which are products without lactose. Lactose is a sugar present in milk, and some babies have difficulty digesting and absorbing it.

There are also hypoallergenic formulas that feature extensively hydrolyzed proteins. Their proteins are much smaller than those in partially hydrolyzed formulas, making them more effective for treating milk protein allergy.

As for infants with severe milk allergies, amino acid-based formulas may be the safest option. Amino acids are their primary protein source, not intact or partially broken-down proteins. 

Addressing Specific Nutritional Concerns 

In addition to food allergies or intolerances, some babies also have specific nutritional concerns, usually due to a health or medical condition.

Reflux and gastroesophageal reflux disease (GERD) are two examples. According to MedlinePlus, around half of all babies spit up multiple times daily during their first 3 months of life. Many infants (typically four-month-old babies) have GERD, with up to 10% still experiencing it by their first year of life.

In babies with reflux or GERD, reflux formulas, products thickened with rice starch, may help. They can benefit babies who have trouble gaining weight or experience uncomfortable feeding due to their condition.

You'll also find formulas designed for low-birth-weight or premature babies. They contain additional calories and minerals that help satisfy the nutritional needs of these infants.

Frequently Asked Questions

Is There a Test for Milk Allergy or Intolerance? 

Yes.

If you feel worried about your little one having a potential allergy or intolerance to milk protein, speak with their pediatrician. Their doctor may recommend skin-prick tests, hydrogen breath tests, or blood tests.

In some cases, oral food challenges and elimination diets may also help determine allergies and intolerances. 

How Do You Choose the Right Alternative Infant Formula?

Consulting your baby's pediatrician is the first and most critical step to choosing the right alternative infant formula. Always speak to the doctor first before making any changes to how you feed your baby. With their knowledge of your infant's health history, they can provide you with tailored guidance and nutritional advice.

Since there's no single best formula for babies, choosing the right one often constitutes trial and error. The most crucial thing here is to observe your baby for any unwanted reactions. If they show signs of intolerance, stop using the product and let the pediatrician know. 

Get Pediatrician Advice on Alternative Infant Formulas

Alternative infant formulas are becoming more recognized because they can help address common dietary problems. Just remember, however, that you must still consult your baby's pediatrician before stopping the use of a product and switching to a new one. 

This article was prepared by an independent contributor which helps us continue delivering quality content to our audiences.


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