Wellness Starts Within
Your Gut Deserves More Than Ordinary Probiotics
A healthy gut plays an important role in everyday wellbeing, from digestive comfort and bowel regularity to immune wellness.
BIO-15 takes a more comprehensive approach. Combining Japanese fermentation expertise with a distinctive 6-in-1 formulation, it is thoughtfully crafted to support your gut and overall wellness from within.
Because feeling good starts on the inside.
Award-Winning Japanese Quality. More Than Just Probiotics.
BIO-15 is a premium, next-generation Japanese probiotic formulation combining 15 strains of live lactic acid bacteria, prebiotics and BIOGenics with the goodness of over 180 botanical ingredients naturally fermented for six years.
What makes BIO-15 different is its distinctive six-year, full-culture fermentation process, which retains both live lactic acid bacteria and the supernatant — the nutrient-rich liquid produced during fermentation, containing postbiotics such as beneficial vitamins, enzymes and organic acids naturally produced by good bacteria.
Together with prebiotics and BIOGenics, this creates a more comprehensive formulation that goes beyond conventional probiotics.
Why Choose BIO-15?
- 6-in-1 Complete Gut Wellness — A distinctive combination of prebiotics, probiotics, BIOGenics, biofilm, enzymes and nutrients.
- Six Years of Natural Fermentation — Over 180 botanical ingredients undergo a prolonged Japanese fermentation process.
- Full-Culture Goodness — Retains live probiotic cultures together with beneficial fermentation-derived components.
- Advanced Capsule Protection — Vegetable-based, enteric-coated capsules designed to protect their contents through the stomach.
- Japanese Quality & Convenience — Individually sealed capsules that can be stored without refrigeration, according to product instructions.
More Than Probiotics. The Goodness of Japanese Fermentation in Every Capsule.
The Hallmarks of BIO-15 Quality
Japanese Quality. Natural Ingredients. Uncompromising Standards.
Real Experiences. Everyday Wellness.
I have been taking BIO15 for more than 6 years and it has been a game changer for my gut health. I used to experience bloatedness after meals. That is no longer the case.
John W.
21 Jan 2022 · Long-term Customer
Consume 4 per day in the morning. Effortless daily bowel movements, sometimes twice a day. Digestion seems a lot better. Feel lighter probably because the bloatedness is gone.
Susan A.
10 Aug 2023 · Digestive Wellness
The taking of BIO15 Natural probiotics has improved the health of my digestive tract. I find myself more attentive and energetic in the day. It improves my complexion too.
Goh H.
3 Dec 2021 · Energy and complexion
Used to have frequent stomach aches and discomfort. After taking BIO15 probiotics product, I rarely had such bad experiences. It really helps a lot. I trust this product.
Vincent K.
18 Jul 2022 · Digestive comfort
I used to have irregular bowel movements, sometimes not clearing my bowels for a whole week. After taking BIO15, the symptoms have improved greatly and I clear my bowels once a day. I feel lighter now.
Fion L.
31 Aug 2020 · Bowel regularity
A “super” probiotic
The World’s first and leading Award-Winning Probiotic that employs a traditional, 100% natural fermentation process uniquely from Japan. Resulting in highly effective, powerful all natural premium probiotic.
Digestive Health
~ Feel comfortable after meals ~
BIO15’s naturally fermented live cultures and enzymes support digestion, digestive comfort and the absorption of nutrients as part of a balanced diet
Gut Balance
~ Maintain a healthier intestinal environment ~
15 listed lactic-acid bacteria species and subspecies, supported by FOS prebiotics, help maintain beneficial intestinal bacteria and a balanced gut environment
Bowel Regularity
~ Keep your bowel movements regular ~
Irregular bowel movements can be accompanied by bloating and discomfort. BIO15 supports bowel regularity and gastrointestinal well-being as part of your daily routine
Immune System
~ Support your body's everyday defences ~
A balanced gut plays a role in overall wellness. BIO15 provides daily immune support through its fermented cultures and plant-based ingredients
Beautiful Skin
~ Care for your complexion from within ~
Naturally occurring antioxidants and fermentation-derived nutrients support healthy looking complexion, glow from within
Energy & Vitality
~ Be ready for an active day ~
More than 180 fermented plant-based ingredients provide a rich blend of amino acids, vitamins, minerals and other nutrients to help nourish your body each day
The Power of 6-in-1 Gut Wellness
Six Essential Components. One Complete Japanese Formulation.
BIO-15 goes beyond conventional probiotics by combining live beneficial cultures with prebiotics and fermentation-derived components.
Its distinctive 6-in-1 formulation brings together:
- Prebiotics — Nourishment that supports beneficial gut bacteria.
- 15 Probiotic Strains — Live lactic acid bacteria that help maintain intestinal microbial balance.
- BIOGenics — Beneficial fermentation-derived components that complement the live cultures.
- Biofilm — A component associated with the full-culture fermentation process.
- Enzymes — Naturally occurring fermentation-derived enzymes.
- Nutrients — A rich blend of amino acids, vitamins, minerals and organic acids.
More Than Just Probiotics. A More Complete Approach to Gut Wellness.
6 Years of Natural Fermentation
180+ Botanical Ingredients. Six Years of Patience. One Exceptional Formulation.
Inspired by Japan's longstanding fermentation traditions, BIO-15 is crafted through a meticulous six-year natural fermentation process using more than 180 botanical ingredients, including herbs, plants, berries and mushrooms.
At the heart of BIO-15 is its full-culture fermentation method, designed to retain both the live beneficial bacteria and the supernatant rather than separating them during production.
The supernatant is the nutrient-rich liquid produced during fermentation, containing postbiotics such as beneficial vitamins, enzymes and organic acids naturally produced by good bacteria.
The result is a distinctive combination of probiotic cultures, BIOGenics, enzymes and naturally occurring nutrients.
Naturally Fermented. Thoughtfully Crafted. Distinctively Japanese.
Understanding BIO-15
Answers to common questions about BIO-15, its unique formulation, health benefits and daily use.
What makes BIO-15 different from ordinary probiotics?
Unlike conventional probiotics that focus mainly on live bacteria, BIO-15 is a premium, next-generation Japanese formulation designed to offer a more comprehensive approach to gut wellness.
- 15 live strains, prebiotics and BIOGenics: A combination of beneficial cultures and complementary ingredients to support a balanced intestinal environment.
- Full-culture approach: Retains both live probiotic cultures and the supernatant - the fermentation liquid containing
soluble nutrients, organic acids and other metabolic byproducts.
The BIO-15 difference: More than live bacteria alone, it brings together beneficial cultures and the broader goodness of natural fermentation.
What makes BIO-15's 6-in-1 formulation and natural fermentation unique?
BIO-15 incorporates more than 180 botanical ingredients through a meticulous six-year natural fermentation process inspired by Japanese fermentation traditions.
- Probiotics: 15 strains of live beneficial bacteria.
- Prebiotics: Nutrients that nourish beneficial gut bacteria.
- BIOGenics: Components associated with beneficial microorganisms and fermentation.
- Biofilm: A natural microbial matrix associated with fermented cultures.
- Enzymes: Naturally occurring fermentation-related components.
- Nutrients: Vitamins, organic acids and other compounds associated with the botanical ingredients and fermentation.
Rather than focusing solely on isolated live bacteria, BIO-15 retains the full-culture supernatant, making its six-part
formulation distinctive.
Who can benefit from taking BIO-15?
BIO-15 is designed for people seeking better gut health and overall well-being - whether they experience digestive discomfort or simply wish to maintain a balanced intestinal environment.
- People with digestive concerns: Those experiencing bloating, constipation, irregular bowel movements or occasional stomach discomfort.
- People with sensitive digestion: Those seeking day-to-day digestive support, including individuals managing IBS symptoms.
- Those seeking healthier-looking skin: People interested in the relationship between gut wellness and complexion
- Those seeking better energy and vitality: People interested in nutritional and digestive wellness; some customers have also reported feeling more energetic and alert.
- Those seeking immune system support: Individuals looking to maintain a healthy gut microbiome, which plays an important role in normal immune function.
- Busy individuals, older adults and wellness-focused families: Those seeking a consistent everyday gut-care routine.
You do not need to have digestive problems to include probiotics in a wellness routine. Individual benefits can vary.
Can BIO-15 help with bloating, IBS and irregular bowel movements?
BIO-15 is formulated to support digestive comfort, bowel regularity and a balanced intestinal environment.
- Bloating and discomfort: Supporting gut microbial balance may help some individuals experience less gas, bloating and discomfort after meals.
- Bowel regularity: Certain probiotics may help support more consistent bowel movements.
- Sensitive digestion and IBS: Some probiotic strains may help with certain IBS-related symptoms, but effectiveness depends on the strains and the individual.
BIO-15 is a food supplement for digestive wellness, not a treatment or cure for IBS or other gastrointestinal conditions.
What benefits have BIO-15 customers experienced?
Customers in Singapore have shared a variety of experiences from incorporating BIO-15 into their daily routines. Themes appearing in the collected testimonials include:
- Improved bowel regularity: Reports of more consistent bowel movements and less constipation.
- Reduced bloating and digestive discomfort: Some describe feeling lighter, with less bloating after meals and fewer episodes of stomach discomfort.
- Clearer-looking skin: Several customers mention improved complexion, while one reports an improvement in adult acne.
- Energy and alertness: Some users describe feeling more energetic and attentive during the day.
- Positive long-term experiences: Some customers report incorporating BIO-15 into their daily routine for more than six years.
These are customer-reported experiences, not guaranteed outcomes or proof that BIO-15 treats specific medical conditions. Individual results may vary.
How can BIO-15 contribute to healthier, clearer skin?
Healthy-looking skin starts from within. The gut-skin axis describes connections between intestinal health, immune function, inflammatory processes and the skin.
- Nutritional support: A healthy digestive system helps the body obtain nutrients needed for normal skin maintenance.
- Gut and immune balance: Intestinal health is linked to processes that can influence overall skin wellness.
- Customer experiences: Several BIO-15 users have reported improvements in their complexion or skin appearance.
BIO-15 supports a balanced intestinal environment as part of an overall wellness routine. It is not a treatment for acne, eczema or other skin conditions.
How should I take BIO-15 for the best results?
BIO-15 is intended for consistent daily use as part of a wellness routine.
- Daily intake: Adults may take 2–5 capsules daily, subject to the current product label.
- Timing: Take with water, preferably around one hour before or after meals, in accordance with the manufacturer's instructions.
- Swallow whole: The enteric-coated vegetable capsules are designed to protect their contents during passage through the stomach.
- Practical planning: At three capsules daily, a 100-capsule box lasts approximately 33 days.
Best practice: Follow the packaging instructions and maintain a routine that suits you.
How soon can I expect to notice results?
Everyone's gut responds differently. Some people may notice changes in bowel regularity, bloating or digestive comfort relatively quickly, while others may take longer to evaluate their response.
Diet, hydration, lifestyle, existing digestive conditions and consistency of use may all influence the experience.
Our recommendation: Consider a consistent daily routine for approximately one month while observing how your body responds. This is a practical evaluation period, not a promise of results within a specific timeframe.
Is BIO-15 safe for children and pregnant women?
BIO-15 is a premium natural food supplement and generally safe to consume, even for children and pregnant women.
Its live beneficial bacteria help support a balanced intestinal microbiome by contributing beneficial cultures to the gastrointestinal tract, supporting digestive wellness.
As a precaution, consult a healthcare professional if you have any underlying medical conditions or specific health concerns; this is especially important for pregnancy and for use in infants or young children.
Can BIO-15 be taken alongside medications or supplements?
BIO-15 can generally be incorporated into a daily wellness routine alongside many common dietary supplements, although individual suitability depends on the products and medications involved.
- Other supplements: Check labels for overlapping ingredients and any specific consumption instructions.
- Antibiotics: Probiotics are commonly taken at least two hours apart from antibiotics, where appropriate; follow your clinician's advice.
- Prescription medications: Seek professional guidance if you take regular medicines, particularly immunosuppressants, or have significant underlying health conditions.
Always follow the recommended intake and any advice from your healthcare professional.
History Behind the Legend
Bringing you 200 years of Traditional Japanese Herbal Know-how. The Award-winning Symbiotic.
Founded during the 1690s, through the Tokugawa Shogunate in 1790s, from feudal lords, daimios, famous kabuki stars and to the present day Japanese Imperial Household,
Learn more about the bio15 probiotic
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