Postbiotic Supplements:
Benefits & Choosing the Right One

Learn about postbiotics, their role in gut wellness, and what to look for in a supplement. Explore Dr. Ohhira’s naturally fermented formulas.

Do Postbiotics Support Wellness, and How Do I Choose the Right One?

You may already be familiar with probiotics, the beneficial microorganisms that naturally live in the digestive system. Research has shown that maintaining a balanced population of these microbes can play a supportive role in overall wellness.
In recent years, prebiotics—the non-digestible fibers that feed beneficial bacteria—have gained attention for their role in supporting the natural functions of probiotics.
Now, there’s growing interest in postbiotics, which are the bioactive compounds produced when probiotics metabolize or breakdown prebiotics. These substances are naturally created during the fermentation process and are believed to contribute to the beneficial effects associated with probiotic activity.
Dr. Ohhira’s Probiotic Supplements combine probiotics, prebiotics, and naturally occurring postbiotic metabolites in a unique formula designed to support digestive health and overall well-being.

What Are Postbiotics and Why Are They Important?

Postbiotics are a byproduct of probiotic fermentation. While research is ongoing, these compounds are being studied for their potential to:

• Help maintain a healthy digestive environment
• Support immune system function
• Assist with nutrient processing
• Help maintain the integrity of the intestinal barrier
• Promote overall balance in the gut microbiome

Dr. Ohhira’s fermentation process, which spans three and five years, results in a supplement that includes a wide range of beneficial compounds, including naturally occurring postbiotic metabolites.

What Makes Dr. Ohhira’s Supplements Unique?

Dr. Ohhira’s Probiotics are produced using 13 strains of lactic acid bacteria that are fermented with fruits, vegetables, mushrooms, and seaweed over a three to five-year period. This long-term fermentation results in a probiotic supplement that contains:

• Multiple probiotic strains for microbial diversity
• Natural prebiotics from plant-based ingredients
• Postbiotic metabolites generated during the fermentation process

This whole-food-based formulation is designed to support the body’s digestive and immune systems by encouraging microbial balance in the gut.

Common Postbiotic Compounds Found in Fermented Supplements

Postbiotic substances vary depending on the strains and fermentation materials used. Some examples being studied include:

• Short-chain fatty acids (SCFAs): May help maintain pH balance in the gut
• Antimicrobial peptides (AMPs): Support microbial equilibrium by controlling the growth of harmful bateria
• B vitamins, vitamin K, and amino acids: Naturally occurring nutrients produced during fermentation
• Hydrogen peroxide and organic acids: Contribute to a healthy microbial environment

Each of these is part of the natural byproducts of the fermentation process, not isolated or added separately.

Who May Consider a Probiotic Supplement with Postbiotics?

While individuals’ needs vary, people who are looking to support the following may benefit from this type of supplement:

• Digestive comfort
• Gut microbiome diversity
• Daily immune system function
• Nutrient utilization from food
• Lifestyle-related wellness goals

As always, it’s important to consult with a healthcare professional before beginning any new supplement regimen, especially if you have a medical condition or are taking medications.

How to Choose a Probiotic Supplement

When selecting a supplement that includes probiotics, prebiotics, and postbiotics, consider the following:

• Formulation: Capsules, powders, and liquids are all available—choose what’s most convenient for your routine.
• Strain diversity: Multi-strain formulas may help support a more balanced gut microbiome.
• Ingredients: Look for formulas made with whole-food ingredients and without artificial additives or common allergens.
• Transparency: Products that clearly label strain types, ingredient sources, and manufacturing processes can help ensure quality and consistency.

Dr. Ohhira’s award-winning probiotic supplements are multi-strain, contain probiotics, prebiotics, and postbiotics, and are made with pure, natural ingredients. They are also free from common allergens.

Shop Postbiotics Formulas for Immune Health