Ora Organic Probiotic Review (Updated in 2022)

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Have you come across the probiotic & prebiotic supplement by Ora Organic but don’t whether it’s a good fit?

Ora Organic is a highly reputable and transparent brand that uses 100% organic ingredients to formulate its supplements. But even though that’s the case, that’s not necessarily synonymous with effectiveness.

In this article, I’ll give you an overview of the supplement and an analysis of each ingredient to determine whether the supplement works exactly as advertised. 

Ora Organic Probiotic Overview

Ora Organic is a brand that was founded in 2015 by Ron Chang, Will Smelko, and Erica Bryers, Will’s wife. 

The three of them created the company out of a love for ethical sourcing and quality ingredients, which is a totally different approach from typical supplement brands.

They use mostly organic ingredients derived from manufacturers that undergo a stringent vetting process, to ensure that contracted workers are provided with a living wage.

All of their products are vegan, gluten-free, soy-free, dairy-free, and made with plant-based whole foods. There are no filler ingredients, and no artificial flavors, colors, sweeteners, or preservatives.

The lack of unhealthy ingredients/additives enables you to properly digest the product without running into issues like bloating, gas, and other related symptoms. 

However, the fact the ingredients are organic and ethically sourced makes it so that the brand is more expensive compared to other brands on the market. 

Ora Organic’s Trust Your Gut formula is comprised of two blends: a prebiotic blend and a probiotic blend. 

The prebiotic blend contains ingredients such as Organic Jerusalem Artichoke Inulin and Organic Tapioca Oligosaccharide, which are essentially non-digestible carbs that improve your digestive system. 

The probiotic blend, on the other hand, consists of different live cultures of the genus Lactobacillus and Bifidobacterium. It contains 20 billion CFUs (colony forming units), which is more than what you will find in most probiotic supplements. 

However, such a high CFU doesn’t necessarily mean that the supplement is more effective than supplements with a lower CFU count. Unfortunately, the number of bacteria isn’t all that matters. 

The gut contains 400 to 600 different bacteria strains and species, and the goal of a probiotic is to add beneficial bacteria back into the gut so that these bacteria can improve the overall environment in the gut. Adding too high an amount of the same bacterial strain can actually have a negative effect. 

Therefore, it is important for a probiotic to contain a different variety of bacterial strains. Some of the best include strains of the lactobacillus and bifidobacterium families, which this probiotic by Ora Organic contains. 

What Are The Ingredients in Ora Organic Probiotic?

Ora Organic doesn’t hide its ingredients behind proprietary blends, and this makes them one of the most transparent brands around— another aspect that a vegan like me appreciates. 

With that being said, this particular supplement contains two blends:

  • Prebiotic blend
  • Probiotic blend

Allow me to elaborate on the ingredients within each blend.

Prebiotic Blend

The prebiotic blend contains two ingredients: Organic Jerusalem Artichoke and Organic Tapioca

Organic Jerusalem Artichoke


Artichokes possess high inulin content, which is a type of prebiotic that is not digested or absorbed in the stomach, instead, it stays in the bowel and helps certain beneficial bacteria to grow.

Inulin can be found in a variety of fruits and vegetables besides artichoke. Wheat, onions, bananas, leeks, and asparagus are among the many foods that contain inulin. 

Since having the right balance of bacteria is essential for keeping the gut healthy and protecting the body from disease 1, inulin is an element that might help stimulate the growth of beneficial bacteria 2.

Other benefits associated with insulin include constipation relief, weight loss, diabetes control, and improved mineral and bone health. 

Organic Tapioca Fiber


Akin to the inulin in artichoke, tapioca also contains a form soluble prebiotic fiber called isomolto-oligosaccharides, which also stays in the bowel and promotes digestive health. 

However, there’s not much evidence available for this prebiotic fiber, at least in comparison to inulin, which seems to be more widely used in supplements. 

Therefore, whether it’s an effective prebiotic or not it’s difficult to know. 

Probiotic Blend

The probiotic blend contains a series of strains, namely ones from the Lactobacillus and Bifidobacterium families, which are among the most studied by researchers. 

Mainly because they’re included in a variety of products, not just supplements. 

The probiotic strains within Ora Organic’s probiotic blend are the following:

  • Lactobacillus acidophilus DDS-1

This is a strain that naturally occurs in the digestive tract and is among the most studied probiotic bacteria strains. It has been studied as a solution for different digestive issues, including reducing the symptoms of lactose intolerance 3 and reducing abdominal pain and symptoms in individuals with IBS (irritable bowel syndrome) 4

Cellular studies also found that L. acidophilus may increase the presence of anti-inflammatory signaling molecules and decrease the presence of pro-inflammatory signaling molecules. 5 

  • Lactobacillus reuteri UALre-16

L. reuteri has shown to be particularly resistant to changes in acidity, and some studies suggest that it may be capable of colonizing the proximal small intestines, a place where bacteria have a hard time surviving. 6

Some studies also point to L-reuteri’s potential to produce antimicrobial and antiviral compounds, as well as help with the synthesis of vitamin B12 and folate. 

  • Lactobacillus plantarum UALp-05

This type of probiotic is typically found in fermented foods such as sourdough and kimchi. According to some studies, it seems to transit successfully throughout the digestive tract 7 without being destroyed by the acidic environment in the stomach. 

Studies also suggest that it may ease abdominal symptoms of IBS (irritable bowel syndrome). 

  • Bifidobacterium bifidum UABb-10

This probiotic strain is the first beneficial bacteria to colonize the infant digestive system soon after birth 8 and may help the immune system to work properly 9

B.bidimum is known for its capacity to withstand highly acidic environments, which means it can persist in the digestive tract, and promote wellbeing. 

  • Bifidobacterium breve UABbr-11

B.breve is studied for its potential to treat IBS (inflammatory bowel disease), and it’s also being studied for its impact on anxiety, mood, and cognitive function.

Studies suggest that B.breve may improve anxiety and depressive symptoms in patients with schizophrenia. 10

However, more research is required before using b.breve for that specific purpose. Unfortunately, the studies available are often conducted with a low number of subjects, which is not a good indicator of a good study, even though the results are promising. 

  • Bifidobacterium lactis UABla-12

B. lactis is often studied in combination with L. acidophilus, and in the studies, researchers suggest that b.lactis may reduce abdominal pain scores and symptoms in individuals with IBS (irritable bowel syndrome). 11

Another study also suggests that B.lactis can shorten the duration of ARI (acute respiratory infection) in children, but it does not prevent it from happening. 12

  • Bifidobacterium longum UABI-14

B. longum has been studied for its potential to support the immune system, as well as the potential to positively impact ulcerative colitis.

However, there’s no hard evidence that ensures it’s actually effective on that front.

Is Ora Organic Probiotic Effective? 

This probiotic & prebiotic supplement by Ora Organic is certainly a good product for people that want to take care of their health while also caring for others.

It contains 20 billion CFU’s of different probiotic strains, many of which have a respectful body of evidence related to its impact on digestive health, and two prebiotic ingredients that have also been studied for their positive impact on the digestive system.

This probiotic & prebiotic supplement is certainly effective, not for the amount of CFU’s it contains, but because of the specific strains of bacteria, namely L. acidophilus and B.bifidum, which are two of the most studied and used probiotic strains. 

According to scientific research, they’re associated with numerous benefits, including immune system support, and the reduction of symptoms associated with IBS (irritable bowel syndrome), which is thanks to how they interact with the existing bad bacteria by fighting it off when you have too much of it, providing your microbiome with a solid equilibrium.


How Much Does It Cost?

This probiotic by Ora Organic is not the cheapest around, particularly because the brand makes use of organic ingredients and ensures that the manufacturing process is ethical. 

A supplement with 30 servings costs around $34.99, which is equivalent to $1.16 per serving. This is quite expensive for a supplement. However, you can reduce the cost per serving by either subscribing to their recurring delivery service or by buying the product in bulk. 

The recurring delivery service gives you a 20% discount, which means that the $34.99 supplement will now cost $27.99, the equivalent to $0.93 per serving. 

If you don’t want the recurring delivery service, you can buy the product in bulk, but the discount won’t be as steep. Ordering three canisters of this supplement will give you a 10% discount. 

How Should You Take It?

According to Ora Organic, taking this supplement is best before or during a meal.

Depending on the version you choose (either the powdered or capsule-based version), you can take the supplement in different ways. 

The powdered supplement comes in two flavors— Apple Raspberry and Lavender Lemonade, and you can mix it with cold water, or add it to a smoothie for a light, refreshing drink. 

As for the one that comes in capsule form, you can just swallow it with the help of a cup of water. 

How Should I Store the Product?

According to Ora Organic, the product is shelf-stable even after being opened.

You can store it in a cool, dry place away from moisture, sunlight, and fluctuations in temperature.

Is There Yeast In This Product?

No, there is no yeast in this product.

Editor’s note: The content on this website is meant to be informative in nature, but it should not be taken as medical advice. The content of our articles is not intended for use as diagnosis, prevention, and/or treatment of health problems. It’s always best to speak with your doctor or a certified medical professional before making any changes to your lifestyle, diet, or exercise routine, or trying a new supplement.

Scientific References:

1 – Marchesi, J. R., Adams, D. H., Fava, F., Hermes, G. D., Hirschfield, G. M., Hold, G., Quraishi, M. N., Kinross, J., Smidt, H., Tuohy, K. M., Thomas, L. V., Zoetendal, E. G., & Hart, A. (2016). The gut microbiota and host health: a new clinical frontier. Gut65(2), 330–339. https://doi.org/10.1136/gutjnl-2015-309990

2 – Vandeputte D, Falony G, Vieira-Silva S, Wang J, Sailer M, Theis S, Verbeke K, Raes J. Prebiotic inulin-type fructans induce specific changes in the human gut microbiota. Gut. 2017 Nov;66(11):1968-1974. doi: 10.1136/gutjnl-2016-313271. Epub 2017 Feb 17. PMID: 28213610; PMCID: PMC5739857.

3 – Pakdaman, M.N., Udani, J.K., Molina, J.P. et al. The effects of the DDS-1 strain of lactobacillus on symptomatic relief for lactose intolerance – a randomized, double-blind, placebo-controlled, crossover clinical trial. Nutr J 1556 (2015). https://doi.org/10.1186/s12937-016-0172-y

4 – Martoni CJ, Srivastava S, Leyer GJ. Lactobacillus acidophilus DDS-1 and Bifidobacterium lactis UABla-12 Improve Abdominal Pain Severity and Symptomology in Irritable Bowel Syndrome: Randomized Controlled Trial. Nutrients. 2020 Jan 30;12(2):363. doi: 10.3390/nu12020363. PMID: 32019158; PMCID: PMC7071206.

5 – Vemuri R, Shinde T, Shastri MD, Perera AP, Tristram S, Martoni CJ, Gundamaraju R, Ahuja KDK, Ball M, Eri R. A human origin strain Lactobacillus acidophilus DDS-1 exhibits superior in vitro probiotic efficacy in comparison to plant or dairy origin probiotics. Int J Med Sci. 2018 May 26;15(9):840-848. doi: 10.7150/ijms.25004. PMID: 30008595; PMCID: PMC6036100.

6 – Mu Q, Tavella VJ, Luo XM. Role of Lactobacillus reuteri in Human Health and Diseases. Front Microbiol. 2018 Apr 19;9:757. doi: 10.3389/fmicb.2018.00757. PMID: 29725324; PMCID: PMC5917019.

7 – Maaike C. de Vries, Elaine E. Vaughan, Michiel Kleerebezem, Willem M. de Vos,
Lactobacillus plantarum—survival, functional, and potential probiotic properties in the human intestinal tract,
International Dairy Journal, Volume 16, Issue 9, 2006, Pages 1018-1028, ISSN 0958-6946, https://doi.org/10.1016/j.idairyj.2005.09.003.

8 – Turroni F, Duranti S, Bottacini F, Guglielmetti S, Van Sinderen D, Ventura M. Bifidobacterium bifidum as an example of a specialized human gut commensal. Front Microbiol. 2014 Aug 21;5:437. doi: 10.3389/fmicb.2014.00437. PMID: 25191315; PMCID: PMC4140077.

9 – López P, González-Rodríguez I, Gueimonde M, Margolles A, Suárez A. Immune response to Bifidobacterium bifidum strains support Treg/Th17 plasticity. PLoS One. 2011;6(9):e24776. doi: 10.1371/journal.pone.0024776. Epub 2011 Sep 22. PMID: 21966367; PMCID: PMC3178565.

10 – Okubo R, Koga M, Katsumata N, Odamaki T, Matsuyama S, Oka M, Narita H, Hashimoto N, Kusumi I, Xiao J, Matsuoka YJ. Effect of bifidobacterium breve A-1 on anxiety and depressive symptoms in schizophrenia: A proof-of-concept study. J Affect Disord. 2019 Feb 15;245:377-385. doi: 10.1016/j.jad.2018.11.011. Epub 2018 Nov 5. PMID: 30423465.

11 – Martoni CJ, Srivastava S, Leyer GJ. Lactobacillus acidophilus DDS-1 and Bifidobacterium lactis UABla-12 Improve Abdominal Pain Severity and Symptomology in Irritable Bowel Syndrome: Randomized Controlled Trial. Nutrients. 2020 Jan 30;12(2):363. doi: 10.3390/nu12020363. PMID: 32019158; PMCID: PMC7071206.

12 – Gerasimov SV, Ivantsiv VA, Bobryk LM, Tsitsura OO, Dedyshin LP, Guta NV, Yandyo BV. Role of short-term use of L. acidophilus DDS-1 and B. lactis UABLA-12 in acute respiratory infections in children: a randomized controlled trial. Eur J Clin Nutr. 2016 Apr;70(4):463-9. doi: 10.1038/ejcn.2015.171. Epub 2015 Oct 14. PMID: 26463725.

Hey there! My name is Alex and I've been vegan for over five years! I've set up this blog because I'm passionate about veganism and living a more spiritually fulfilling life where I'm more in tune with nature. Hopefully, I can use Vegan Foundry as a channel to help you out on your own journey!