The foundation of good health.

A healthy gut microbiome is foundational to your overall wellbeing. Omni-Biotic is a line of premium, science-backed probiotic supplements that target specific health needs.

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European Roots.

World-Class Research and Development.

Discover why Omni-Biotic is Europe’s Most Trusted Probiotic Brand

Targeted Formulations

Unique formulations rooted in 30 years of microbiome research target specific issues linked to gut dysfunction.

Advanced & Effective

Our innovative delivery system ensures 83% of probiotics reach the gut alive & active, vs. an average of 7% in leading U.S. brands.

Clinically Tested

Each Omni-Biotic formulation is tested in clinical studies to demonstrate efficacy for specific health outcomes.

Recognized Globally

Chosen by the world’s leading wellness clinics, physicians, practitioners, hospitals, and health seekers.

Research Backed

Deeply studied, reliably-sourced, highly-specific probiotic strains natural to the human GI tract.

Hypoallergenic & Vegan

Consciously crafted to be safe for people with dietary restrictions.

Different probiotic strains perform unique roles in the body. That’s why targeted formulations make all the difference. By identifying the functions of various strains, Omni-Biotic offers probiotic blends that deliver specific health outcomes.

  • Stress management

  • Gut Restoration

  • Detox

  • Immune Support

  • Metabolism

  • Prenatal

Not sure which Omni-Biotic probiotic is right for you?

Take the quiz

Omni-Biotic Stress Release named

‘Best Probiotic of 2021’

Omni-Biotic AB 10 Awarded

‘2023 Practitioner's Choice’

Probiotics engineered to survive.

Omni-Biotic’s powder matrix ensures 83% of probiotics reach the gut alive and active, compared to an average of 7% in top US brands.

For desired results, your probiotics need to survive the journey
through your gastro-intestinal tract and into the gut.

Omni-Biotic sustains the vibrant ecosystem of billions of microbes living in your gut, yielding numerous health benefits.

Support & Balance the Immune System

Reduce Stress & Anxiety

Improve Cognitive Function & Health

Optimize Digestion & Nutrient Absorption

Improves liver function & detoxification

Deep expertise sets Omni-Biotic apart. Our products are developed by Institut AllergoSan, the pioneering Austrian microbiome research center with 30 years of experience.

Institut AllergoSan’s team of scientists has studied the connections between the gut and other systems of the human body, developing supplements that empower holistic health and wellbeing.

Omni-Biotic has transcended the industry standard of generic probiotic supplements, creating potent, targeted formulations that millions of people take everyday.

When it comes to gut health,
one size doesn’t fit all.
Find the right Omni-Biotic product for you.

Take the quiz

Customer Favorites

“Been taking this a month and already feeling sooo much better than with any other probiotic I have tried”

Julie

08/29/23

“I switched from seed to this and I really noticed a difference. I am not as bloated and feel much better on Omni biotic!”

Steph

08/30/23

“Definitely the most effective probiotic I have ever tried! I have seen great improvement in digestion and less bloating.”

Jessie

08/30/23

“A Game Changer in the Microbiome World!! Highly recommend trying this Probiotic supplement if you have problematic Gut challenges, especially IBS.”

Allen

12/07/22

“Great product!! Noticeable difference in regularity and much less discomfort. Easy access to support for any questions along the way. Highly recommended!”

Tom

12/12/22

“I've been using it for over 3 months now, and I'm feeling great. I can definitely see the difference in my gut health! I would highly recommend.”

Jim

07/17/23

“I've tried a lot of different probiotic brands and this is hands down my favorite. Not only does it help with bloat and digestion, I've noticed a difference in my mood as well.”

Lindsey Updike

06/26/23

“So happy I found this probiotic! It’s been a game changer. I’ve tried so many different probiotics over the years and this one has worked the best!”

Agatlin93

06/13/23

“Can't say enough great things about this product. Seriously an amazing product!! I immediately feeling better after I take it in the morning”

Wojcikkarolina57

08/24/23

Clinical Studies

Our highly effective, targeted probiotics are backed by extensive research and product-specific clinical studies.

Read All

CLINICAL STUDY #1

Effects of an oral synbiotic on the gastrointestinal immune system and microbiota in patients with diarrhea-predominant irritable bowel syndrome

Published: 2018

Findings Include:

  • 80% improvement in IBS symptom severity
  • 46% reduction in Zonulin (leaky gut marker)
  • Anti-inflammatory effects in the colon
Read full study

CLINICAL STUDY #2

Use of a multi-species probiotic for the prevention of antibiotic-associated diarrhea

Published: 2010

Findings Include:

  • Significantly reduce antibiotic-associated diarrhea
  • Help fight unwanted, pathogenic bacteria such as C. Diff
Read full study

CLINICAL STUDY #3

Effects of a 6-month multi-strain probiotics supplementation in endotoxemic, inflammatory and cardiometabolic status of T2DM patients [...]

Published: 2018

Findings Include:

  • 70% decrease in endotoxin levels
  • 48% decrease in triglycerides
  • 19% decrease in total cholesterol
Read full study

CLINICAL STUDY #1

Effects of an oral synbiotic on the gastrointestinal immune system and microbiota in patients with diarrhea-predominant irritable bowel syndrome

Published: 2018

Findings Include:

  • 80% improvement in IBS symptom severity
  • 46% reduction in Zonulin (leaky gut marker)
  • Anti-inflammatory effects in the colon
Read full study

CLINICAL STUDY #2

Use of a multi-species probiotic for the prevention of antibiotic-associated diarrhea

Published: 2010

Findings Include:

  • Significantly reduce antibiotic-associated diarrhea
  • Help fight unwanted, pathogenic bacteria such as C. Diff
Read full study

CLINICAL STUDY #3

Effects of a 6-month multi-strain probiotics supplementation in endotoxemic, inflammatory and cardiometabolic status of T2DM patients [...]

Published: 2018

Findings Include:

  • 70% decrease in endotoxin levels
  • 48% decrease in triglycerides
  • 19% decrease in total cholesterol
Read full study

The leading minds in wellness choose Omni-Biotic.

"I have a pretty strong "BS" meter. There is a high standard. Dozens of companies come to me every month... What [Omni-Biotic has] is the delivery mechanism and multiple strains. [They've] also got clinical studies. Including promotes memory and cognition...and promotes positive mood....and increases emotional balance via salience network activity.... found the clinical studies with Omni-Biotic way above average...It definitely met the Bar."

Dave Asprey
Pioneer of Biohacking,
Host of The Human Upgrade Podcast, Founder of Bulletproof

"I take two packets of Omni-Biotic Balance and Omni-Biotic Stress Release per day, and I feel really good. It's good maintenance for my gut and my body. I want to make my life longer and healthier, [and Omni-Biotic probiotics are helping me do that.]"

Diane von Furstenberg
Fashion Designer & Icon

"I'm a super fan of Omni-Biotic probiotics. It's all about their delivery system. Omni-Biotic is engineered for probiotic survival, ensuring that a high number of good bacteria reach the intestines alive and active. Most popular brands can't achieve this! I've been taking the Stress Release formulation for several months now, and I've never experienced a probiotic quite like this. Since I got to know Omni-Biotic, I've been recommending it to all my friends, and they end up loving it too. These probiotics work."

Keri Glassman
Holistic Health Practitioner & Nutritionist
RN, B.S. in Physiology

"I rarely publicly talk about supplement recommendations, but when I feel something work on a deep level, I must get the word out! That's what happened when I started taking Omni-Biotic probiotics. I especially appreciate that Omni-Biotic has targeted formulations addressing different health needs, that there is extensive science and clinical testing behind each product, and that the probiotics are engineered to survive the digestive process. Omni-Biotic are premium probiotics that really work. I take them every day, give them to my kids, and recommend them to my clients."

Mona Sharma
Holistic Nutritionist
Wellness Advocate & Founder of Xicama

"Omni-Biotic have been the most effective high- quality probiotics I've ever used. They're the only probiotics I recommend with my clients and their targeted formulas help each individual with their specific gut healing needs."

Sammie Mancine 
Holistic Health Practitioner & Nutritionist
RN

"I Use Omni-Biotic products in all of our Grow a New Body programs, as well as personally. it is the best performing probiotic I've ever used!"

Alberto Villoldo
PhD, Author of Grow a New Body, and Shaman, Healer, Sage
*Please note that Omni-Biotic 6 is Omni-Biotic Balance in the U.S.

"Omni-Biotic Stress Release is a probiotic that is game-changing when it comes to stress relief."

MindBodyGreen
Wellness Website

"I've been taking Omni-Biotic for several months now and can honestly say that these are incredible products. My digestive system is sensitive to stress and I feel much more at ease when taking Omni-Biotic. There's a major difference in support from Omni-Biotic compared to other probiotics I've tried, and I believe this is because of the company's expert research, testing and formulation process. Omni-Biotic is the gold standard when it comes to probiotics and I'm thrilled that they're now available in the U.S."

Latham Thomas
Doula, Yogini & Wellness Coach

"The judges were impressed by Omni-Biotic's science...the focus on stress management...is seen as being ahead of the potential next wave of probiotics... This is a well-formulated product supported by solid science."

Stephen Daniells
PhD, Editor-in-Chief of NutraIngredients USA

"Omni-Biotic makes supporting your gut health easy with an array of probiotic supplements that are targeted to your specific needs. [We] especially love that they have a product made for pregnant moms because there are so many changes happening in your body during pregnancy that probiotics can help with. That's just one of the many reasons [we] recommend Omni-Biotic!"

Rookie Moms
Prenatal & Parenthood Blog

Omni-Biotic In The Media