Best Probiotics for IBS constipation

Best Probiotics for IBS | Constipation, Bloating, Diarrhea, Gas

Everything was going okay, and then it hits you.

The gassiness, the bloating, and the stomach pains that can turn any dreamy day into a pure nightmare.

Irritable Bowel Syndrome (IBS) does not have to be the end-all of your daily pursuits. While there is no currently no real cure for IBS, there are steps you can take today to take back control of your life and live every day to its fullest.

IBS is a serious problem for many Americans.

Whilst there are many different symptoms that are associated with it, constipation is one that is both painful, unduly embarrassing and potentially dangerous if not treated properly.

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Best Probitoics for Gut Health Comparison Table


Best For


Buy Here


Precision Naturals

Very sensitive (dairy & gluten free)



Helps with certain skin conditions


Align 24/7 Digestive Support

Contains a strain that reduces gut inflammation


Natrol BioBeads

Easy to store (for casual use)


Enzymatic Therapy

Quick acting


Miracle Biotics

Weight loss (although this is dubious)


Important Note

If you have been experiencing constipation for several days already, please make sure to visit your doctor immediately.

Life with IBS

Short bouts of abdominal pain, diarrhea, constipation, and bloat are quite common with Irritable Bowel Syndrome (IBS).

You might find yourself chuckling wryly at the term “mild symptoms,” because even these can interfere with daily life.

More severe symptoms can be crippling.

Since IBS symptoms change over time and occur seemingly at random, predicting what may and may not affect you is difficult.

Certain dietary factors may also exacerbate IBS.

Those containing a high percentage of FODMAPs (fermentable oligosaccharides, disaccharides, monosaccharides, and polyols) will usually deplete the bacteria in the gut that help break down food.

IBS-related gas, bloating, constipation, and other symptoms are a result of that.

Yet one thing will help relieve the symptoms of IBS, and that is adding probiotics into your diet

What are Probiotics?

Typically referred to as “good bacteria,” these microorganisms live in the large intestines and support the human immune systems and enhance health by warding off toxins and bad bacteria within the gastrointestinal tract.

Probiotics can help in increasing the beneficial intestinal flora that might have decreased due to hormonal and nutritional imbalances.

When this good bacteria drops, it can cause symptoms of Irritable Bowel Syndrome.

Probiotics are found in many natural foods, mainly dairy products, but can also be taken in supplement form. 

How Can They Help This Syndrome?

In a 2015 clinical study that was published in the World Journal of Gastroenterology, probiotics were compared to a placebo in tests that measured the levels of relief from IBS symptoms.

Probiotics, especially blends that use multiple species of the microorganisms, were found to be effective in reducing abdominal discomfort over a course of 4 to 6 weeks (Didari et al., 2015).

Moreover, within a 4 week time period, probiotics also improved flatulence and bloating.

Female patients with C-IBS (constipation) saw the greatest improvement; and within 8 to 10 weeks, children with extreme gassiness saw relief from their symptoms (Didari et al., 2015).

In terms of quality of life, probiotic supplementation greatly increased levels of comfort and happiness. Though the effects took some time to develop, within 6 weeks, IBS symptoms and flair-ups were suppressed

Natural is Better, But...

We always say that natural is a much better way to go for you general health, and to that end we have given you a few foods that are high in probiotic bacteria.

However we also understand that it can be difficult and as seeing as Health Form is all about about living healthily for normal people with busy lives...we created this post to show you supplements that will work just fine :)

Probiotics are found in many natural foods, mainly dairy products, and some of the best examples include:

  • Traditional sauerkraut
  • Korean kimchi
  • Kefir (Soy, coconut versions available)
  • Kombucha
  • Yogurt
  • Cultured buttermilk
  • Fermented cottage cheese
  • Natto (fermented soy beans)

However, in order to treat Irritable Bowel Syndrome, taking concentrated supplements are extremely effective.

The Best Probiotic Supplements for IBS Diarrhea, Constipation and Other Related Issues

When looking for the best supplement to suit your needs, pay attention to the strains of probiotic bacteria in the product, as some are better suited for treating a specific symptom.

All of these supplements have pros and cons, so choose the ones that have components important to you. 

Health Form highly recommends Probiotic 40-Billion by Vita Balance one of the cleanest, most effective probiotic supplements currently on the market. (Made in the USA)

Probitic 40-billion review

These probiotics are unique in that they say they are designed to also help you lose weight as well as alleviate some of the other, usual symptoms like uncomfortable stomach pains and so on.

Whilst I don't really believe 100% that by taking these probiotics to lose weight will actually result in any reduction in body fat, they are quite highly rated and it is for this reason I am including them in this list as an option.

Not many products out there blend multiple stains and include prebiotics as well.

What does that mean for you?

Not only do you get a large dose of probiotics, you nourish their natural environment. When the microbiome is restored to ideal conditions, the natural gut flora can function properly. 

Pros & Cons

  • Vegan, dairy free, gluten free
  • 50 billion CFU
  • 11 probiotic strains
  • Contains Nutraflora prebiotics
  • Improves digestion, metabolism, and immune system
  • Decreases bloating and indigestion
  • High potency
  • Time release capsules
  • 1 Year 100% Money Back Guarantee

OptiBac is a UK-based pharmaceutical company that specializes in various probiotic supplements, and according to the website have been used in several clinical studies for the treatment of IBS.

Optibac Probiotics have been blended using different bacterial strains to focus in a specific types of IBS symptoms.

If you have IBS-D (Diarrhea) use Optibac Saccharomyces boulardii; for IBS-C (Constipation), use Optibac Bifidobacteria & Fibre.

For those with IBS and bloating, try Optibac One Week Flat, which contains Lactococcus lactis Rosell-1058, a probiotic that helps break down starches.

Lastly, there is an IBS-A (alternating symptoms) formula called Optibac For Every Day.

Pros & Cons

  • Varying formulas to treat specific types of Irritable Bowel Syndrome
  • Proprietary blends
  • Contains the world’s most extensively researched probiotic strains
  • Suitable for vegetarians
  • Gluten-free, yeast free, and free from artificial colors and preservatives
  • All natural formula
  • Treats skin conditions, IBS, candida, colitis, endometriosis, and more
  • Suitable for children

Align is a rather unique probiotic supplement, because it contains the  bacteria strain B. infantis 35624, which is not usually utilized by other products.

According to a 2014 Symphony Health Solutions survey, this was the top-rated supplement by gastroenterologists. 

Pros & Cons

  • Fortifies digestive system with a formula gentle enough to extended, daily use
  • Promotes healthy digestion
  • Maintains GI balance
  • Contains Bifidobacterium infantis 35624, which, according to a 2009 study, prevents the invasion of bad gut bacteria from getting into the intestinal lining and causing inflammation
  • Contains 1 billion live bacteria
  • Works well with IBS-D
  • Contains sugar, which can aggravate IBS/IBD and Celiac disease
  • Contains magnesium stearate, a lubricant that can cause overactive digestive systems to break down the supplement too fast for it to be effective

These “probiotic-filled beads” provide gentle relief for every day stomach discomforts like indigestion, acid reflux, and of course, IBS.

Because these pills are preservative, additive, and allergen free, they are also great for people with dietary restrictions or who are wary of ingredients.

Pros & Cons

  • 1 billion live and active cultures
  • Contains the acidophilus probiotic
  • Easy to swallow
  • Unique triple-shell that has 3 “biophases,” which have a targeted and timed release system
  • Has a shelf life of 18 months
  • No refrigeration needed
  • Reported to work within 14 days
  • Can be effected by heat and humidity (may be wise to keep in a cool, sunless space)

The product was designed to target flatulence and gas, distension, and constipation.

For IBS sufferers, these Acidophilus Pearls are super effective for persistent symptoms. 

Pros & Cons

  • Contains two types of probiotics: Lactobacillus Acidophilus and Bifidobacterium Longum. Delivers over 900% more intact flora than yogurt
  • Supports healthy yeast balance
  • Contains active cultures found in yogurt without milk residuals (save for lactose-intolerant individuals)
  • Immediately effective
  • Does not dissolve until it hits the large intestine with triple layer coating
  • Couldn't find any


When looking for the best probiotic supplement to treat your IBS, keep these examples in mind or give them a try.

Remember to look for blends that treat your symptoms the best, as well as what fits within your budget.

Within 2 weeks of starting probiotic supplementation, you will have gained a wonderful relief from Irritable Bowel Syndrome. 


Didari, T., Mozaffari, S., Nikfar, S., and Mohammed, A. (2015). Effectives of probiotics in irritable bowel syndrome: updated systematic review with meta-analysis. World Journal of Gastronenterology. 21(10): 3072-3084. Doi: 10.3748/wjg.v21.i10.3072

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Best Probitoics for Gut Health
  • Precision Naturals
  • Optibac
  • Align 24/7 Digestive Support
  • Natrol BioBeads
  • Enzymatic Therapy
  • Miracle Biotics


Probiotics for good gut health can be confusing to decide on. Read our review of the top 6 and see which probiotic is most suitable for your body type.

  • Billy says:

    Thank you so much for this helpful link! My mother has IBS and we’ve been doing our darndest to keep probiotic foods in the house so they can aid her in her stomach troubles. This is a great list of what we should pick up next! Thank you again for sharing. I’ll report back with how these have helped!

    • Harry says:

      Hi Billy,

      Thanks for the kind words and I can really sympathize with you as my mother also has a mild form of IBS and even this can be pretty debilitating for her. She has tried many different methods to help to reduce symptoms and found that probitoics (and consuming Aloe Vera gel) has helped her somewhat.

  • Carla Van Cleave says:

    I have IBS with both diarrhea and constipation symptoms. I tried some probiotics, but the results were not that great. I have been using Jarrow Formula Ideal Bowel Support 229v probiotic for the last four months and have had remarkable results from it. I combine this with a solvable fibre powder drink each morning. The product is made by a Swiss manufacturer, but can be ordered on Amazon and is available in a couple stores (Whole Foods and a vitamin store) in my area in Portland, Oregon. I recommend trying this product if you did not get relief from above probiotics.

    • Harry says:

      Hi Carla,

      Thanks so much for sharing this info with us all. It is really important to try out different products as some will work better than others for your particular bowl issues.

      If I may ask, what is the brand of fibre drink you are using? I would love to know because I have been trying to find my mum a decent fibre drink to combine with some aloe gel she also uses, (I think extra fibre will really help her and our other readers, out a lot).

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