Infant Probiotics in Formula: Why They Matter

Aussie Bubs, Probiotics for Babies

Deciding what formula to feed your precious little one is both exciting and overwhelming for parents. You want to make the best choice for their health and development – but with all the options on pharmacy shelves, how do you choose?

Understanding one key ingredient – probiotics – can make navigating nutrition labels much simpler. If you choose wisely, infant probiotics can support your child's gut health and overall development. Let’s explore.

What Are Probiotics?

Simply put, probiotics are live bacteria and yeasts that are good for health, especially the digestive system. They’re live microorganisms that provide health benefits when consumed. They help populate the gut with beneficial bacteria that play many pivotal roles.

Why Add Them to Formula?

While breast milk contains probiotics, baby formula often lacks this advantage. Adding probiotics works to mimic what your baby would naturally obtain for optimal digestive and immune function.

Different Types Of Probiotics

Not all probiotics in formula are the same. While they all promote gut health, their mechanisms differ. Understanding the distinct benefits of each type equips parents to compare products knowledgeably.

The main types of infant probiotics found in formula are:


This includes over 180 species playing crucial roles like fending off harmful bacteria, improving lactose digestion, and enhancing immune response. Specific strains like Lactobacillus reuteri are stars for treating colic, spitting up and diarrhea.


As one of the most abundant probiotics in your baby's intestines, Bifidobacterium prevents growth of dangerous bacteria. It also eases constipation, builds immune health, and produces key vitamins for development. Strains like Bifidobacterium infantis stand out.


This large group has strain-specific benefits. Varieties like S. thermophilus help break down lactose while S. salivarius may protect against pathogens. However some strep strains are rather harmful, so proper processing is vital.

Saccharomyces Boulardii

Unlike bacteria-based probiotics, this unique yeast offsets antibiotics side effects like diarrhea. It also reduces duration of respiratory infections and improves overall immunity.

While these probiotics all play different roles, each aims to support a balanced microbial environment in your baby's intestines.

What Is the Importance of Probiotics for Babies?

In babies, a healthy gut microbiome can support their growth, digestion, immune system, mood, and behavior.

Probiotics are important for your baby because they improve the functioning of the immune system and digestion. Studies also suggest a connection between gut health and brain development, meaning these small organisms have a wide-ranging impact.

Giving babies a good variety of probiotics can help prevent or reduce the chances of various health problems. These include colic, diarrhea from antibiotics, eczema, and infections. Experts believe that probiotics are safe for infants and have few harmful effects.

Growing Evidence for Probiotics in Infant Formula

Many recent studies show the benefits of including probiotics in baby formulas. According to the American Academy of Pediatrics and the Murdoch Children's Research Institute, probiotics support babies' gut health, digestion, and immune function.

Some studies also show encouraging results in treating various conditions. These include irritable bowel syndrome, childhood Helicobacter pylori gastritis, and chronic ulcerative colitis. They also found that probiotics may lessen the chance and length of intense diarrhea in kids.

Beyond the gut, the Canadian Digestive Health Foundation also links probiotics to improved immunity and fewer allergies and eczema.

Although the American Academy of Pediatrics thinks more research is needed, current evidence shows probiotics may help infants.

What To Consider Before Giving Your Baby Probiotics

Adding probiotics to your baby's food is an important choice that requires careful thought. Consider these key points before making that decision:

  • Consult a healthcare professional: Talk to your pediatrician about your baby's medical history and current health. Probiotic requirements can differ among babies.
  • Wait until the baby is six months old: Parents should start giving their babies probiotic supplements when they're older than six months.
  • Understand risks: Probiotics are generally safe with minimal reported side effects. However, there are certain exceptions:
    • Babies born prematurely
    • Babies with weak immune systems
    • Seriously ill infants, for example, children with cancer
    • Children who've recently been hospitalized or had surgery can face risks, such as infections
    • Probiotics may also interfere with certain medications, so make sure to use only as the health practitioner advises
  • Remember probiotics are not FDA-regulated: The FDA does not regulate probiotics. This means there are no official recommendations for dosage or duration.
  • Discuss diet changes with a pediatrician: Talk to your baby's doctor before adding probiotic-rich foods to their diet.

The Edge: Aussie Bubs' Probiotic-Infused Formula

When it comes to infant formulas, Aussie Bubs takes a special place, due to our probiotic-packed infant and toddler formulas.

But, what sets Aussie Bubs apart in the crowded shelf of baby formulas? The answer lies in the quality and quantity of probiotics present.

Here's why Aussie Bubs' formula holds an edge:

  1. Variety and Balance: The formula contains a wide range of probiotics and prebiotics. Probiotics help restore and balance good bacteria while prebiotics fuel this bacteria's growth. This two-fold support helps improve gut function and digestion.
  2. Quantity: Maintaining a healthy colony of bacteria in the gut depends on the types and levels of probiotics and prebiotics. Aussie Bubs' formula ensures this with an effective serving of each.
  3. Quality: Aussie Bubs uses a thoroughly researched probiotic BB536 (Bifidobacterium longum subsp. longum) and a well-known prebiotic, Galacto-Oligosaccharides (GOS), that's naturally occurring in milk. These high-quality ingredients are resilient and beneficial for your baby's gut health.
  4. Strict Adherence to GMP: Aussie Bubs strictly follows GMP to make high-quality formulas. From sourcing to formulation, our processes go through rigorous quality checks before reaching you.

Before You Leave

When you become a parent, you have to make important choices for your child's growth. One of these choices is picking the right baby formula.

At Aussie Bubs, we understand that every child has unique needs. That's why our probiotic-infused formula is the sound choice to support your child's growth and well-being.

So explore the Aussie Bubs formula range today for the best infant probiotics to boost your little one's health journey.