Probiotics Myth-Busting

Probiotics Myth-Busting

When the gut microbiome has an imbalance of beneficial and pathogenic bacteria, you suffer from what is called dysbiosis, and your health can suffer in a multitude of ways. In fact, microbiome imbalances have been linked to a host of diseases, from gastrointestinal and mental health disorders, to heart conditions and autoimmune diseases. 

Fortunately, probiotics are here to help! 

You've probably heard the buzz about these microscopic superheroes called probiotics, but just in case you've been living under a rock (or perhaps a large yogurt container), let's start with a quick refresher. 

Throughout your whole body, you have trillions of bacteria and other microorganisms which work like chemists to ensure various processes and reactions in your body are functioning properly. The vast majority of these microorganisms can be found in the intestinal tract, and this ecosystem is known as the gut microbiome. 

When the gut microbiome has an imbalance of beneficial and pathogenic bacteria, you suffer from what is called dysbiosis, and your health can suffer in a multitude of ways. In fact, microbiome imbalances have been linked to a host of diseases, from gastrointestinal and mental health disorders, to heart conditions and autoimmune diseases. 

Fortunately, probiotics are here to help! 

What are Probiotics?

Probiotics are live microorganisms, often referred to as "good" or "friendly" bacteria, that can provide numerous health benefits. They're like the friendly neighbors who help maintain harmony in the bustling community that is your gut. By actively introducing live bacteria into your gut microbiome, you can restore equilibrium in your gut, reduce inflammation, and protect yourself against disease. 

But, as with any health fad, there's a fair share of misinformation floating around. That's where this blog comes in! We're here to set the record straight and debunk some common myths about probiotics. So, buckle up and get ready for a myth-busting journey that will leave you feeling more informed and confident about incorporating these microscopic superheroes into your daily routine.

Myth 1: All probiotics are the same

There is no “one size fits all” when it comes to probiotics. In fact, there are over 8000 different types and strains of probiotics, each with its own unique set of characteristics and benefits. Some strains are great at supporting digestion, while others excel at boosting immunity or improving mental health. 

If you want more information on what medical conditions specific probiotic strains are used for, Probiotic Advisor ( is a great resource. 

Probiotics are categorized into family groups called a genus, and within each genus are individual species of probiotics which are then narrowed down into different probiotic strains.

The most common families of probiotics you will come across when looking at probiotic supplements are:

  • Lactobacillus

  • Bifidobacterium

  • Saccharomyces

  • Streptococcus

  • Enterococcus

  • Escherichia

Out of these, Lactobacillus and Bifidobacterium are the two most well-known and widely used genera of probiotics. For the best possible health benefits, seek out probiotics from these two families as well as Saccharomyces boulardii. Research has proven these to be most effective in cultivating a healthy gut microbiome with optimal healthcare outcomes.

Myth 2: Probiotics are only beneficial for digestive health

While it's true that probiotics have gained fame for their digestive prowess, they're far from being one-trick ponies. In fact, these microscopic marvels have a wide range of talents that extend beyond the realm of digestion. So, let's explore some of the lesser-known yet equally impressive benefits of probiotics.

First up, let's talk about the gut-brain axis. This dynamic duo refers to the bidirectional communication between our gut and our brain, which is facilitated by various pathways, including the nervous system, hormones, and immune system. It turns out that our gut bacteria can influence this communication, affecting not only our digestion but also our mental health. Research has shown that certain probiotic strains can help alleviate symptoms of anxiety, depression and even improve cognitive function! 

Now, let's discuss probiotics and immune system support. Did you know that approximately 70% of our immune system resides in our gut? That's right, our gut is like the headquarters for our body's defense system. Probiotics can help strengthen this system by enhancing the production of antibodies, promoting the activity of immune cells, and even inhibiting the growth of harmful pathogens. In other words, probiotics are like the reinforcements our immune system needs to keep us healthy and strong.

Probiotics have also been linked to other potential benefits, such as improving skin health, reducing the risk of certain allergies, and even promoting weight management! Probiotics are far more versatile than they're often given credit for. 

Myth 3: You can get enough probiotics from yogurt alone

While yogurt is undoubtedly a popular and delicious source of probiotics, relying on it as your sole probiotic provider might leave your gut feeling a little underwhelmed. Let's dive into why it's essential to expand your probiotic horizons beyond the yogurt aisle.

First, let's compare the probiotic content in yogurt versus supplements. While yogurt can contain a decent amount of probiotics, the concentration and variety of strains often pale in comparison to what you'll find in a high-quality supplement. Additionally, factors such as processing, storage conditions, and the presence of added sugars can impact the viability and effectiveness of the probiotics in yogurt. So, while enjoying a daily dose of yogurt can certainly contribute to your probiotic intake, it might not be enough to fully support your gut's diverse needs.

This brings us to the importance of consuming a variety of probiotic-rich foods. Just like any well-rounded diet, your gut thrives on diversity. By incorporating a range of probiotic sources into your meals, you'll not only increase the number of beneficial bacteria but also expose your gut to a wider array of strains, each with its unique set of benefits. Variety is the spice of life, after all, and your gut is no exception.

So, what other probiotic-rich food sources can you add to your culinary repertoire? Here are a few tasty options to consider: sauerkraut, kimchi, kefir, miso, tempeh, and kombucha. These fermented foods are not only packed with gut-friendly bacteria but also offer a world of exciting flavors and textures to explore. 

Myth 4: Probiotic supplements are not necessary if you eat a healthy diet

While a well-balanced diet is undoubtedly crucial for overall health, it's not a foolproof guarantee for a perfectly balanced gut. Let's explore why even the healthiest of eaters might still benefit from a probiotic boost.

First, it's essential to recognize that various factors can disrupt our gut balance, even if we're diligent about our diet. For instance, stress can wreak havoc on our gut microbiota, leading to an imbalance between beneficial and harmful bacteria. Additionally, antibiotics, while sometimes necessary for treating infections, can also cause collateral damage to our gut bacteria, wiping out both the good and the bad. So, even if you're a kale-munching, quinoa-loving health enthusiast, life's curveballs can still throw your gut off balance.

This brings us to the importance of supplementing with probiotics to maintain gut health. A well-researched probiotic supplement provides a more focused approach to treating specific health concerns than probiotic foods, delivering the appropriate strains of beneficial bacteria tailored to your unique health requirements.

By regularly consuming probiotics, you're providing your gut with reinforcements to help counteract the effects of stress, antibiotics, and other gut-disrupting factors. Think of probiotics as your gut's personal cheerleading squad, always there to support and uplift your microbiome, no matter what challenges come their way.

Myth 5: All probiotic supplements are of equal quality

The world of probiotic supplements can be a bit of a wild west, with varying levels of quality and efficacy. So, let's discuss how to navigate this landscape and find the best probiotic supplement for you.

First and foremost, it's crucial to do your research when it comes to supplement brands. Not all probiotic supplements are created equal, and some may not even contain the strains or amounts of bacteria they claim. Look for brands with a solid reputation, backed by scientific research and transparent about their manufacturing and testing processes. 

You may have noticed that probiotics don’t just list the strain, but they also include an alpha numeric designator after it e.g. Lactobacillus reuteri DSM 17938. This shows that a scientific company has genetically strained and patented it for leasing to other companies to manufacture. When you see these strain identifiers, you know that these strains have been tested on humans for specific benefits. 

Also, when choosing a probiotic supplement, pay attention to CFUs (Colony-Forming Units) when investigating labels. This is a measure of live species that are contained within the product. Generally speaking, this number should be in the billions, not the millions. However, it's essential to consider the bigger picture and focus on the quality and suitability of the strains rather than just the quantity. 

Avoid products that contain binders or fillers, such as lactose or corn starch, which can trigger digestive upset. Finally, look for a supplement with proven stability, ensuring that the bacteria remain viable and effective throughout their shelf life. 

Clinical expertise and advice from a qualified health practitioner can help you find the right probiotic strain for you as an individual. A qualified health practitioner will also be able to recommend good-quality probiotic supplements. 

Better Gut Prebiotic Fiber Plus

Better Gut Prebiotic Fiber Plus


  • Provide fuel for good bacteria
  • Reduce bloating
  • Flush away toxins and waste
  • Combat leaky gut
  • Soothe inflammation
Add to Cart

View Details

Myth 6: Refrigerated probiotics are better than non-refrigerated ones

While it's true that some probiotic strains are sensitive to temperature and may require refrigeration to maintain their viability, advances in technology and formulation have made it possible for many probiotics to remain stable and effective at “ambient temperature and humidity.” So, let's chill out and explore why refrigeration isn't always the ultimate indicator of probiotic quality.

The key to high-quality probiotic lies in its ability to survive and thrive in the harsh environment of the gastrointestinal tract. This means that the probiotic must be able to withstand not only the acidic conditions of the stomach but also the varying temperatures it may encounter during storage and transportation. Thanks to innovations in encapsulation techniques and the use of robust strains, many non-refrigerated probiotics can now offer the same level of effectiveness as their chilled counterparts. So, when choosing a probiotic, it's essential to focus on factors such as strain selection, stability, and manufacturing quality, rather than simply assuming that refrigerated options are superior.

The Verdict

It’s time to bid farewell to these probiotic myths and embrace the truth about these gut-friendly superheroes. As we've discovered, probiotics are diverse, versatile, and offer benefits that extend far beyond digestion. Remember to diversify your probiotic sources, personalize your intake, and choose high-quality supplements to fully support your gut health journey. 

So, dear reader, it's time to take action! Incorporate probiotics into your daily routine, consult with a healthcare professional for personalized guidance, and share your newfound knowledge with others. Here's to a happier, healthier gut for all!

Recipe Spotlight: Apple & Fennel Sauerkraut

Let's embark on a tantalizing journey of flavors with a recipe that beautifully combines the crisp sweetness of apples with the delicate aroma of fennel. This dish not only delights the palate but also offers a wealth of probiotic benefits. As you savor each bite, let the harmonious blend of fermented goodness nourish your gut, supporting your digestive health in the most delectable way.


What Do You Think? Comment Below:


19 Simple & Inexpensive Ingredients To Repair Your Gut

In This FREE Guidebook (Valued at $18) You’ll Discover:

- Nature’s “cheat sheet”of powerful ingredients that can nourish and heal your gut.

- Easy remedies to target conditions like ‘leaky gut’ that might already be in your kitchen cupboard.

- Instant delivery to your inbox– so you can get a jump start on improving your gut-health right away!

Subscribe & Save

20% savings and free shipping on all subscriptions