What Is The Best Probiotic Supplement For Gut Health?

You May Know The Symptoms Well-A Bloated Belly, Embarrassing Gas, Or That Undeniably Heavy Feeling-But Did You Know That Probiotic Supplements May Ease Your Digestive Struggles?

Probiotics are beneficial bacteria within us. They play a key role in digestion, nutrient absorption and keeping bad bacteria at bay. These consequences trigger a chain of positive effects that impact the rest of the body and its ability to properly function. They've also been found to enhance mental health, cognitive performance, and immune health response.



  • Increase mental clarity and focus
  • Improve sleep and recovery
  • Boost energy levels
  • Reduce bloating, gas and constipation within days
  • Lose weight and gain muscle (when combined with proper nutrition and training)
  • Protect your body against bad bacteria and other pathogens
  • Improves not only for gut health but digestive and immune fuction

Not All Probiotics Are Created Equal...

P3-OM contains patented strain proven to aid with food breakdown and nutrient absorption, as well as protect you from bad bacteria and pathogens![1]

Lactobacillus Plantarum OM, the powerful probiotic strain contained in P3-OM, has been found to contain proteolytic, antiviral, and anti-fungal characteristics and uses. Within days, you can experience a difference in symptoms such as gas and bloating, as well as a change in the overall health and performance of your digestive system.

Choosing The Best Probiotic

From over-glorified yogurts and fermented veggies, to bold label claims that more strains make for a better product, there's no shortage of opinion, or options, when it comes to choosing a probiotic. How can you know which probiotic supplements are best for your gut health? Unfortunately, many of the products found throughout your local grocery store may not be doing you any favors.

These probiotics are usually formulated with several strains. Their manufacturers assume that these various strains will survive the changing pH of your digestive tract, work with one another rather than in competition with each other, and will successfully distinguish the bad bacteria from the good. Few of these manufacturers actually study the efficacy of their probiotic products, and in some cases, may utilize strains that compete with your existing, healthy bacteria. [2]

P3-OM is packaged using a freeze-dry method, and in vitro lab studies have shown that it's capable of surviving the various pH levels of the digestive tract.


Magnesium Breakthrough 60 caps Magnesium Breakthrough 60 caps label
  1. Probiotic Supplement Supports Gut Barrier Health And Nutrient Absorption

    P3-Om helps strengthen and repair your gut barrier, decreases bloat, and helps with more efficient digestion and nutrient absorption, aiding in the prevention of leaky gut.

  2. Probiotic Strains Optimize Digestive Function And Relieves Digestive Symptoms

    Symptoms such as constipation, diarrhea, bloating, indigestion, or irritable bowel syndrome (IBS) are often a consequence of undigested food. P3-OM produces protein-digesting enzymes that help you break down the food that you eat. It also ferments fibers and produces beneficial substances that support the gut barrier, balance the gut’s immune system, and provide energy to the gut cells.

  3. Controls The Growth Of Bad Probiotic Bacteria, Viruses, And Yeasts In The Gut

    P3-OM has antiviral and anti-fungal properties. It also specifically kills bad bacteria and leaves other good bacteria intact.

  4. Probiotic Supplement That Improves Mood, Stress Resilience And Brain Balance

    L. plantarum produces neurotransmitters, chemicals your brain and body use for communication, and ensures that they are in balance with one another. Symptoms of imbalanced neurotransmitters include anxiety, depression, irritability, and brain fog. L. plantarum also supports the gut-brain axis in building a healthy stress response. As a result, some people may find that it improves their mood, stress resilience, and cognitive function.

  5. Probiotic Strains Support Healthy Immune Function

    If you have a healthy immune system, you can effectively fight off an infection. L. plantarum can support balanced and healthy immune function.

  6. Extra Gut Health Boost May Help In The Weight Loss Process

    Bad bacteria are associated with fatigue and increasing hunger, which often leads to weight gain. P3OM good bacteria can kill bad bacteria and repair the gut tissues, which also helps with proper nutrient absorption. When combined with a healthy diet and exercise regimen, these effects support weight loss efforts. These effects support weight loss efforts in combination with diet and exercise.

  7. Support Muscle Building

    P3-OM is a proteolytic bacteria strain, which can support your protein digestion and assimilation so your body has enough “building blocks” to create new muscle tissues. Along with proper training, optimal digestive function and protein assimilation are critical for muscle building. Incompletely digested proteins from bodybuilding-style diets can also create unhealthy metabolic products, which P3-OM can help to break down.

  8. Bacterial Strains Helping You Break Down Food

    Especially protein, so you can take advantage of all the nutrients you’re feeding your body.

But Is P3-OM's Success Only
Proven In The Lab?

Much can be said about the efficacy of a specific probiotic in a closed, laboratory setting, but what matters most is the real changes it supports in people’s lives

P3-OM has been a BiOptimizers staple product for years, and thousands of people have tried it all over the world. Check out what some of them have to say:

I have struggled for half my life with stomach issues. I was listening to Melanie Avalon's Biohacking podcast when she had the owner of BiOptimizers on. I was impressed and thought I would give it a try.

I can't tell you how much better I feel because my stomach feels good. I am sold and am only writing a review because if you have felt anywhere near as miserable as I have, I hope you give it a try and see how much better you can feel again. For me, P3OM was life changing!

Had IBS for years. I read an article about gut biome flora. Been taking 3 weeks and it has substantially reduced cramping and diarrhea.


My Favorite Probiotic. I find that this stuff provides me with noticeable positive effects that I don’t get from any other probiotic I’ve ever tried.


Recommended Probiotics For
General Health

Probiotic supplements may improve wellbeing and improve overall health. Having healthfully regulated gut microbiome is vital. Probiotics appear to have beneficial effects in several different conditions and may also support better general health. Probiotics help to address specific health issues in your body and can also boost overall health and quality of life. The results of using Probiotics are numerous.

Recommended Probiotics For IBS

Tired Of The Painful Or Embarrassing Symptoms Of Chronic Constipation Or IBS? Have You Tried Changing Your Diet, But Find You Still Struggle?

Nutrition is an essential piece of health, but the bacteria within us play a critical role in how well we digest our food, how we feel, and how we function. Whether we're looking to choose probiotics for constipation or IBS relief, or simply to support our overall wellbeing, probiotic supplements have far-reaching health benefits.

Still On The Fence About How P3-OM Can Enhance Your Life? Let’s Clear Out Any Doubts You Might Still Have!

Magnesium Breakthrough

Probiotics are friendly bacteria and yeasts that can be found in fermented foods. Once you consume them, the good strains that survive reside in the large intestine. Studies have shown that probiotics strongly influence [3]all aspects of health, including:

Magnesium supports:

  • Immune system balance and function
  • Overall digestive health and gut barrier function
  • Skin health
  • Brain health, which influences your cognitive function and mental health
  • Metabolism, which influences how much energy you feel and how many calories you burn
  • Crowding out or preventing pathogens from growing in your gut

Lactobacillus rhamnosus GG, the strain in P3OM, is the best-researched probiotic strain with the most clinical studies [4] behind its safety and effectiveness. It works by:

  • Improving the gut barrier function, which reduces leaky gut and improves digestion
  • Protecting the gut barrier from insults, such as oxidative stress,due to mental/emotional stress, infections, and unhealthy foods
  • Promoting a balanced immune response
  • Inhibiting the growth of disease-causing bacteria or stopping them from making your gut a home
  • One of the reasons L. rhamnosus GG is so effective is because it survives stomach acid, and it sticks to the mucus that covers your gut lining better than other probiotic strains. Like all Lactobacilli, L. rhamnosus GG is a transient strain that stays for a few days, but it stays longer and in higher concentration than other Lactobacilli.

Probiotics are natural bacteria that are already present in your gut [5], so it is okay to take probiotics every day. Some clinical trials show that L. rhamnosus GG may modestly reduce the risk of diarrhea [6] from antibiotics and support recovery from diarrhea. However, L. rhamnosus GG is not approved to treat or prevent any diseases.

Probiotics may be contraindicated in people with compromised immune systems and those with inflammatory bowel diseases. Some people may experience some die off reactions (temporarily worse symptoms due to pathogens dying) when they start taking probiotics, although this is very rare. In these cases, consult your healthcare practitioners before introducing probiotics.

If you are on antibiotic drugs or supplements, such as garlic or oil of oregano, be sure to take the probiotics at least 1 hour away from the antibiotics.

Probiotics include friendly bacteria and yeasts. Two of the best known bacteria groups are Lactobacilli and Bifidobacteria. You can find these in fermented foods, such as yogurt, sauerkraut, pickles, kimchi, kefir, miso, kombucha, and kvass.

Lactobacillus rhamnosus GG goes straight to work in your gut. It helps seal your gut barrier, kill bad bacteria, and promote the growth of other healthy gut bacteria. All of these can produce the following benefits [7]:

  • Improve overall digestive function and regularity
  • Less bloating and digestive discomfort
  • Better mood and cognitive function
  • Better skin health
  • Reduced discomfort and faster exercise recovery
  • Better nutrition absorption
  • Is it better to take probiotics on an empty stomach?
  • Some practitioners recommend supplementing probiotics with food to dampen the effects of stomach acid. However, it may take about 30 minutes between when you ingest something and when more stomach acid is produced. Also, Lactobacillus rhamnosus GG is a strain that can withstand stomach acid very well, so the meal timing is not a concern. Many studies have also found that L. rhamnosus GG is effective regardless of the time it is taken.

Ready To Be The Best Version Of Yourself With Your New Optimized Digestion?

YES! I want to achieve peak performance with the best probiotics
  1. 1

    USDA, 1997. Patent US5895758A. Available at:

  2. 2

    Suez, J., Zmora, N., Segal, E. et al. The pros, cons, and many unknowns of probiotics. Nat Med 25, 716–729 (2019).

  3. 3

    Kechagia M, Basoulis D, Konstantopoulou S, et al. Health benefits of probiotics: a review. ISRN Nutr. 2013;2013:481651. Published 2013 Jan 2.

  4. 4

    Segers ME, Lebeer S. Towards a better understanding of Lactobacillus rhamnosus GG--host interactions. Microb Cell Fact. 2014;13 Suppl 1(Suppl 1):S7.

  5. 5

    Basu S, Paul DK, Ganguly S, Chatterjee M, Chandra PK. Efficacy of high-dose Lactobacillus rhamnosus GG in controlling acute watery diarrhea in Indian children: a randomized controlled trial. J Clin Gastroenterol. 2009;43(3):208-213.

  6. 6

    Szajewska H, Kołodziej M. Systematic review with meta-analysis: Lactobacillus rhamnosus GG in the prevention of antibiotic-associated diarrhoea in children and adults. Aliment Pharmacol Ther. 2015;42(10):1149-1157.

  7. 7
    Flach J, van der Waal MB, Kardinaal AFM, Schloesser J, Ruijschop RMAJ, Claassen E. Probiotic research priorities for the healthy adult population: A review on the health benefits of Lactobacillus rhamnosus GG and Bifidobacterium animalis subspecies lactis BB-12. Yildiz F, ed. Cogent Food and Agriculture 2018;4(1):1452839.
*These statements have not been evaluated by the Food and Drug Administration. Probiotic supplements are not drugs and therefore are not intended to diagnose, treat, cure, or prevent any disease or health condition.