Best Probiotics Supplements – April, 2021 Reviews & Buyers Guide

Believe it or not, not all bacteria is bad. Let’s talk about probiotics.

If you’re reading this, you’re probably either looking to find out what all the hype is about, or looking to improve upon the probiotics you’re already taking. But regardless of which camp you’re in, understanding why probiotics are important is the absolute first step towards feeling worlds better than you do today.

And that’s the name of the game. How do we keep feeling better, day-by-day? It’s a lot easier to get started than you might think.

Let’s start by discussing what you need to know about probiotics supplements, and then we’ll launch into a list of our recommended options.

Information Every Informed Buyer Should Know When Looking For A Probiotic

So, what are probiotics? In short, they are classified as “good bacteria”. As WebMD explains, your body is full of both good and bad bacteria, and probiotics fall in the former category. We need good bacterias to keep our digestive system healthy, and similar to something like, say, Vitamin C, we are able to add to our existing diets with supplements.

What kinds of probiotics are out there? There are several types, and that’s what we’re here for. From natural probiotics supplements to vegan probiotics supplements, we’ll parse the differences for you. What about brands? There’s everything from Algin Probiotics Supplements down to Walgreens Probiotics Supplements. We’ll help you there, too.

(One benefit to where we’re at today in this field of research and the idea of self-improvement: it isn’t necessary to head to CVS or Walgreens or pony up for probiotics supplements at GNC. Simply stay in the comfort of your own home and roll with the wide variety of Amazon probiotics supplements. Anything you can buy at the local drugstore you can also find on Amazon. Trust me.)

Lastly, what is the difference between prebiotics and probiotics supplements? In short, prebiotics are not actually bacteria but help in the growth of the good bacteria. They are not digested and instead end up in the colon, while probiotics navigate all the way through the digestive system. Both are important, but probiotics are what make prebiotics useful and effective.

Enhancing your existing diet with probiotics supplements is easier than you might think. If you’re new to this idea, or simply want to make sure you’re doing it right, you’ve come to the right place.

Let’s take a look at the best probiotics supplements on the market.

Best Probiotics Supplements

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Dr. Tobias Deep Immune Probiotics

The top-of-the-line (and one of the best values, too) in probiotics supplements is Dr. Tobias Deep Immune Probiotics, which has over 5,000 customer reviews on Amazon and clocks in at better than a 4.5-star rating.

Dr. Tobias’ formula is patented-protected with a targeted release of the good bacteria, guarding the capsule against stomach acid and ensuring that the benefits reach the intestines.

But one of the things that make this particular probiotic so amazing is that it doesn’t just help to deliver and develop the good stuff, but it actively fights against the bad bacteria that exists in our bodies. Check out the reviews, of which 74% are five-stars. Nearly everyone is saying that they feel different in a matter of hours from taking this probiotic supplement for the first time.

And if that’s not enough to convince you that this is the way to go, factor in that there is no bad aftertaste from these pills, and they do not need to be refrigerated. Plus, Dr. Tobias isn’t just a probiotic, but includes prebiotics, too! It’s basically an all-in-one product.

A quick-acting, effective prebiotic and probiotic supplement that combats the bad bacteria while fostering an environment for the growth of the good stuff? We’ve found it in Dr. Tobias Deep Immune Probiotics.

Pros and Cons

  • Patented formula that protects against stomach acid
  • Fast-acting. Feel amazing in just hours
  • Prebiotic and probiotic with long shelf life and no refrigeration needed
  • Limited list of bacteria strains

Vitamin Bounty Pro-50

We’re three-for-three on probiotics supplements that feature a delayed release of nutrients.

As with the first two supplements on this list, Vitamin Bounty Pro-50 also has a patented mechanism that protects the live organisms in the capsule from stomach acids, ensuring that the necessary nutrients get into the intestinal tract. It’s hard to undersell just how important this is; you don’t want the good stuff drained out of your supplement before it has a chance to be effective.

An added bonus with Vitamin Bounty Pro-50 is that it includes 50 billion organisms per serving and contains 13 probiotic strains on this list, with the former besting both No. 1 and No. 2 on this list and the latter coming in second among the three supplements.

The pill itself is a veggie capsule and includes fermented greens, which can help with additional digestive issues such as lactose intolerance or irritable bowel syndrome — added bonuses, to be sure.

Vitamin Bounty Pro-50 is a solid mix of delayed-release technology and number of probiotic strains included. Combined with the 50 billion organisms per serving and a reasonable cost, this supplement sits firmly in our top three.

Pros and Cons

  • Patented delayed-release veggie capsule
  • Contains 50 billion organisms per serving and 13 probiotic strains
  • Fermented greens included in capsule provide added benefits
  • Some reviews suggest potential side effects upon first use

Florastor Daily Probiotic Supplement

Florastor Daily Probiotic Supplement has a couple of differentiating factors that clearly set it apart from some of its competitors.

First, Florastor encourages the natural production of Immunoglobulin A (IgA), a digestive antibody that helps with an additional layer of support for the immune as it defends against infection. This is a claim that others on this list haven’t made, and it’s a notable bonus with this particular product.

Also, Florastor Daily Probiotic Supplement will work throughout antibiotic use, which isn’t always the case with probiotics supplements -- or even with good bacteria found in foods such as yogurt.

This product is a bit more expensive than many of the others on this list, but the package typically comes with more capsules than its competitors. Additionally, it’s another product that doesn’t require refrigeration and says that it’s dairy free.

The one drawback here is that it only contains one strain of bacteria, compared to the 10 to 20 strains that many of the above-listed supplements contain. However, this is the strain that boosts IgA, as noted above, so if you’re going to have one strain … this is probably the right one to have.

Pros and Cons

  • Encourages natural growth of IgA
  • Dairy-free, no refrigeration needed
  • Works with antibiotics
  • Only one bacteria strain

Flora Pro-Health High Strength

We’ve arrived at our first vegan probiotics supplement: Flora Pro-Health High Strength. This particular probiotic supplement offers many of the same benefits as the others, but in addition to being gluten, lactose, and sugar-free, these capsules will also be the perfect selections for vegans.

The capsules are individually packaged, which is unique to this list, and it allows you to be more creative with how they are stored and transported. Also, they do not need to be refrigerated.

Flora Pro-Health High Strength includes over 30 billion live bacteria per serving, which ranks it third on this list, although there are only five probiotic strains.

While this product has a few less Amazon reviews than some of the higher-ranked probiotic supplements on our list, the reviews themselves are overwhelmingly positive and suggest that Flora begins working much faster than some of the others. Additionally, the price on a package of these capsules is more than reasonable.

Pros and Cons

  • The only vegan capsules on this list
  • Unique packaging makes for easy transport and storage
  • Over 30 billion live bacteria per serving
  • Only five probiotic strains

Nutrition Now Pb8 Acidophilus

The Nutrition Now Pb8 Acidophilus probiotics supplements are a mixture of bifid bacterium and lactobacillus genera, combining to improve digestive health. It’s a proprietary blend that includes 10 billion organisms per serving.

This is the first supplement on our list that includes antifungal properties that will assist in fighting a variety of infections — a key bonus that you’ll want to keep in mind.

The Nutrition Now Pb8 Acidophilus probiotics supplements can be purchased in either gelatin or veggie capsules, and the entire Pb8 brand is allergen free, including gluten, milk, soy, egg, tree nut, and peanut. Additionally, you won’t need to worry about refrigerating these capsules.

The only drawback to Nutrition Now Pb8 Acidophilus appears to be related to the amount of time it might take to start working. While the overall reviews are extremely positive on Amazon, some folks experienced a bit of a delay in seeing the initial effects.

But if you’re willing to take the chance that you might need to be a bit patient, this is a good value and a solid choice.

Pros and Cons

  • Proprietary blend with 10 billion living organisms per serving
  • Antifungal properties can help fight infection
  • Gluten, milk, and soy-free, and do not need to be refrigerated.
  • Potential delay for capsules to activate and begin working

Dr. Ohhira’s Probiotics

Dr. Ohhira takes a bit of a different approach than several of the other options on our list.

According to Dr. Ohhira’s product website, “the biogenic compounds the bacteria have produced over 3 years of fermentation are more important than the number of actual bacteria in the final product.” That means that this probiotics supplement does not rely on the amount of bacteria per serving that is cited many of the other products on our list, but states that the “postbiotics” are what makes the difference.

When it comes to completely natural probiotics supplements, Dr. Ohhira’s Probiotics just might be the way to go. The product itself is fermented for three years, and, at the risk of sounding like a quick-service restaurant advertisement, the 12 strains of live bacteria are “fresh”, meaning that they have never been frozen. The fermentation helps weed out some of the bacteria, and only the strongest bacteria survive the process.

This is another product that includes prebiotics, although Dr. Ohhira’s inclusion of “postbiotics” is
different than anything else we’ve come across. Postbiotics are fermented from the probiotics and assist in colon health.

Dr. Ohhira’s Probiotics are also gluten and dairy-free and are completely vegetarian.

Pros and Cons

  • Includes prebiotics, probiotics, and postbiotics.
  • Gluten and dairy-free, veggie capsules.
  • Fermentation process encourages growth of strongest bacteria.
  • Product does not rely on number of live bacteria per serving, so there is no stated number included.

NatureWise Maximum Care Time-Release Probiotics

NatureWise Maximum Care Time-Release Probiotics is another probiotic supplement option that appears to check all the boxes.

Number of bacteria strains? 30. Live bacteria per serving? 30 billion. Time-release system? Check — probiotics are released about every eight to 10 hours, ensuring that they won’t be immediately destroyed by stomach acids and will survive to see the intestines. I mean, it’s in the name, so you know it’ll work.

Also, they do not need to be refrigerated and only need to be stored in a cool, dry place. They’re gluten-free, vegetarian, and non-GMO.

But again, the key is the time-release technology, which NatureWise claims to be their own advanced, “Wisebiotics technology”, giving their probiotics 15 times higher survival rate than their competitors.

The only real downside to this probiotic supplement is that if you live somewhere that’s warm and humid, you’ll need to be sure that you don’t leave the bottle in your car. Otherwise, this would be an outstanding pick.

Pros and Cons

  • 30 strains of bacteria and 30 million live bacteria per serving
  • Time-release technology to maximize effectiveness
  • Gluten-free and vegetarian. Non-refrigerated.
  • Store in a cool, dry place

NewRhythm Probiotics

NewRhythm Probiotics is another product that uses what they term as “targeted release technology” to ensure that the probiotics make it through the stomach and into the rest of the digestive tract.

There are 20 strains in this formula, which is the most stated of any product on this list, and 50 billion live bacteria included. Those numbers are massive, and the reason why this product makes our list.

NewRhythm Probiotics do not need to be refrigerated and claim to be a completely natural probiotic supplement and are also gluten-free. They also include both probiotics and prebiotics, and contribute to maintaining healthy intestinal microflora balance and an overall highly-functioning intestinal system.

Once again, this product has impressive Amazon reviews and only seems to cause issues when people begin using the product with high initial doses, versus easing their way into things — which, of course, is always a good idea when it comes to changes in diet and lifestyle.

Pros and Cons

  • 50 billion live bacteria and 20 strains included
  • Targeted release technology helps with peak effectiveness
  • Non-refrigerated, hypoallergenic
  • Some Amazon reviews suggest starting with a small dose and working one’s way up. Large initial doses could lead to an upset stomach.

Vintage Base Probiotics Multivitamin

Vintage Base Probiotics Multivitamin isn’t just a probiotic. If you couldn’t tell from the name, I’m here to ensure you that this particular probiotic supplement is also a multivitamin!

One notable difference between this product and many of the others is that Vintage Base is very clear that there is not a proprietary blend included. Nope, this product is natural and contains no artificial substances, additives, or preservatives, and is proud of its anti-proprietariness.

Because this is also a multivitamin, Vintage Base should be taken with food, although it can be taken before or after a workout Among the vitamins included are Vitamin C and Vitamin D, meaning that this supplement isn’t limited to improving digestive health, but will also assist when it comes to your bone, tissue, and immune system.

As with many of the other products on this list, Vintage Base Probiotic Multivitamin is vegetarian and gluten-free.

Pros and Cons

  • Doubles as both a probiotic and a multivitamin
  • Blend of 10 strains of bacteria
  • Must be taken with food
  • Only includes 6 billion live bacteria per serving

Hyperbiotics Pro-15

Hyperbiotics Pro-15 promotes patented technology that suppresses the release of their advanced formula, meaning that digestive relief lasts for up to 10 hours. This allows the living organisms in the formula to avoid breaking down in the stomach and reaching as far as the large intestine in order to have maximum effectiveness.

Additionally, Hyperbiotics Pro-15 will assist in the creation of gut microflora that can speed up your metabolism, which in turn leads to overall weight loss. And while it may not be overnight, consistent use of Hyperbiotics Pro-15 will not only make you feel better on a daily basis but lead to positive long-term results.

And speaking of daily life, let’s not forget that a better-feeling gut will lead to a more positive mood and overall level of energy, too. Isn’t that what we’re all striving for? Feel better and look better both short-term and long-term -- hard to argue with that.

In terms of the best probiotics supplements, Hyperbiotics Pro-15 checks all the boxes. Let’s recap what it can provide.

Pros and Cons

  • Slow release of advanced formula, allowing benefits to last up to 10 hours.
  • Immediate digestive relief, plus positive long-term effects that can contribute to weight loss.
  • Improvement in daily energy levels.
  • Large pill with slightly bitter taste may be tough to swallow

Final Thoughts

If you’re looking to improve your intestinal health — and, quite simply, how you feel on a day-to-day basis overall — and maybe even clear up your skin or shed a few pounds, grab one of these top-rated products as soon as you can. All of these probiotic supplements can be started immediately, and there’s no reason to wait any longer.

Of course, there’s plenty of research to be done on the total effect of probiotics — and prebiotics and postbiotics, according to some of the products on this list. New information is released all the time, so we would advise that you pay close attention to any changing trends or breakthroughs.

And don’t forget, if you’re vegan or vegetarian, there are plenty of options. If you’re looking for supplements that include a multivitamin, there’s a product for that, too. If you want the convenience of choosing a non-refrigerated supplement, look no further than this list.

Ultimately, it all comes down to this: don’t short yourself when it comes to how you feel. Small, incremental steps can go a long way, and you can feel like a new you in short order if you make the right selection off of this list.