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Sara A.
Verified Customer
I’ve used probiotics for years. This is by far my favorite! Gas relief, bloat relief, flatter tummy and LESS ALLERGIES! Praise the Lord! This product is a must!

Just Thrive Probiotic - 30 Day Supply

Just Thrive Probiotic - 30 Day Supply

 (2568 Reviews)
Regular price $45.99
Regular price $45.99 Sale price $49.99
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The award-winning, flagship product that started it all. Just Thrive Probiotic is guaranteed to arrive 100% alive in your gut and has 1000x better survivability vs. leading probiotics. It's also the only retail-available probiotic containing the proprietary Bacillus Indicus HU36™. This superstrain produces antioxidants at the site of peak absorption for unmatched digestive, immune, and total-body health support.

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About this product

  • 1000X Better Survival: Just Thrive Probiotic’s spore formula survives stomach acid intact, offering top-tier digestive & immune support. Proven to reduce gas, bloating, constipation, and diarrhea.
  • Antioxidant Benefits: Features proprietary strain HU36, which produces antioxidants in the gut—turning it into a "natural antioxidant factory" to lower oxidative stress and support good bacteria.
  • Spore Power: Unlike most probiotics, its spores reach the intestines (backed by 50+ years of support for gut/immune health). They boost gut microbial diversity, stabilize immunity, regulate gut motility, and restore gut function.
  • Diet-Friendly: Natural, non-GMO formula—free of soy, dairy, sugar, salt, corn, tree nuts, and gluten. Suitable for vegans, paleo, and keto diets.
  • Quality Promise: Just Thrive prioritizes wellness, ensuring product integrity. We believe everyone (including pets) deserves effective, premium supplements to feel good and thrive.

Four Probiotic Strains SupportOptimum Gut Microbiome Balance

Many probiotic companies want you to think 40 billionstrains are better than 4 billion, but the number of strainsdoesn't determine a successful product. lt's how well thestrains work together that makes the difference.

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Bacillus indicus HU36

A groundbreaking, proprietary strain thatproduces antioxidants directly in the gut.

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Bacillus clausii

Shown to help rebalance the gut afterantibiotics or digestive illness.

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Bacillus subtilis HU58

A resilient spore-forming strain that
promotes nutrient absorption.

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Bacillus coagulans

Known for easing gas, bloating, andoccasional diarrhea

Proprietary Spore-Based Technology Designed To Help You Feel Your Best.

  • Arrives 100% alive in your gut for maximum impact*
  • 1000x better survivability vs. leading probiotics*
  • Contains the most well-researched, DNA-verified strains*
  • Supports digestive, immune, and total-body health*
  • Beats bloat, gas, constipation, and diarrhea*
  • Clinically-proven to address Leaky Gut in just 30 days*
  • Improves nutrient absorption*
  • Produces antioxidants at the most bio-available location in your body, turning your gut into your own antioxidant factory*
  • Boosts energy, improves sleep, and promotes clear skin*
  • Encourages healthy body mass*
  • Paleo, Keto and vegan-friendly
  • Non-GMO and made WITHOUT gluten, soy, dairy, sugar salt nuts or histamines
  • Safe to use with antibiotics*
  • Safe for kids and safe to take during pregnancy*
  • Backed by a 100% money back guarantee. If for any reason you’re not satisfied, simply request a full refund – no questions asked.
  • POTENT

    Contains a patented strain called Bacillus Indicus HU36®,which produces antioxidants in digestive system– where they can be best absorbed by your body.

  • PROVEN

    The spores in Just Thrive® have been successfully used to enhance digestive health in progressive health &wellness space for more than 50 years.

  • EFFECTIVE

    Clinical study showed that Just Thrive Probiotic addressed leaky gut in participants within just 30 days.

    How To Use Just Thrive Probiotic

    Start slow: Here’s the truth: Just Thrive Probiotic is more effective than other brands because it’s more potent. To give your body time to acclimate, we recommend you take 1 capsule every other day the first week. Then at week two, increase to 1 capsule per day.

    Take with food: A study on our Probiotic strains showed that the beneficial bacteria use the food you eat to grow and strengthen. So, when taken with food, you’re getting more bang for your buck!

    Eat, mix, or bake: The Probiotic capsule can be swallowed whole or opened and the contents mixed into just about any recipe. In fact, Just Thrive’s strains are so shelf-stable, they’ll retain full potency even when exposed to high temperatures

    Safe for everyone: Just Thrive Probiotic is great for anyone at any age - After all, it’s never too early to give your gut the TLC it needs to thrive!

    NOTE: we do not recommend giving children under 5 a capsule to swallow, and of course, always check with your physician first.

    • Week 1-4

      Your digestion feels ighter and smoother as you wave goodbye to qas, bloat, and post-meal stomach upset

    • Month 2-3

      Your bowel movements are very comfortable, and issues like diarrhea orconstipation are minimal. You mayfeelincreased energy and your skin may glow.

    • After 6 Months

      Your digestion and immunity work seamlessly together for healthy resilience, peak nutrient absorption, andoptimized weight, Your gut-brain connection is strengthened for a balanced mood and better sleep

      Are there any side effects?

      If you consider more energy, better digestion, and optimal immunity side effects, then yes!

      The Bacillus spores used in Just Thrive are a normal part of the human microflora — that means your body welcomes them home. They have been used medicinally in Europe for more than 50 years!

      Some people do experience bacterial die-off reactions when taking our Probiotic. Temporary cold/flu-like feelings, gas/bloating, constipation/diarrhea, headaches, skin eruptions, irritability, etc. are all signs of die-off.

      If you are feeling any of the above, we recommend lowering your dose to half a capsule per day or even skipping doses until symptoms subside.

      Although sometimes unpleasant, bacterial die-off is a normal part of your gut flora ‘rebalancing’ and a GREAT sign that Just Thrive is working to eliminate your bad bacteria while feeding the good bacteria.

      Essentially, die-off means the detox pathways need time to catch up with all the goodness you’re giving your gut. Continue to titrate up or down based on how you feel, and please let us know if we can assist you further with the die-off phase.

      Still Have Questions? We've Got Answers!

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      How do you recommend I take Just Thrive Probiotic?

      If this is your first time taking our Probiotic, we recommend that you START SLOW.

      Take either ½ or 1 full capsule every other day for the first week. After that, increase to the full dose.

      Our Probiotic is tasteless, colorless and odorless, and can be easily opened and mixed with food or drink. Our strains are super resilient - You can open a cap and blend the contents in a smoothie, or bake them into your favorite dish without losing potency!

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      Is it easy to take? How big are the capsules?

      Just Thrive is simple and easy. Once you’ve titrated up to the full dose of 1 small capsule per day, you can take it any time of the day with a meal and go on with your day.

      The capsules are about the size of a normal vitamin and since we use only the most proven and potent nutrients with zero fillers, there’s no wasted space.

      You need the right dose of nutrients that SURVIVE — so you can get the results you want.

      And with Just Thrive that’s exactly what you get.

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      Can I give this to my kids? Is it safe for them?

      Just Thrive Probiotic (capsules) has helped kids with a variety of health struggles – bowel trouble (gas, bloat, diarrhea, constipation), immune issues, mood/behavior support, antibiotic therapy, autoimmune struggles, and more.

      Just Thrive Probiotic (capsules) is safe for kids of all ages, but if your child is under 5, we recommend starting with half a capsule sprinkled on their food, or in a glass of water or juice. Kids won’t even know it’s there since these strains are tasteless, colorless, and odorless. Just Thrive Probiotic is also gluten-free, dairy-free, non-GMO, and vegan.

      Ages 5+: 1 capsule per day with your largest meal or as directed by your physician. For kids 8 and under, capsules can be opened and mixed with food or drink. Kids won’t even know it’s there since these strains are tasteless, colorless, and odorless.

      Children under 3, please consult your healthcare practitioner. No refrigeration needed.

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      What makes Just Thrive Probiotic better than other similar products?

      First off, there aren’t any other similar products. There are several probiotics on the market, but no product can match Just Thrive’s clinically verified research or best the following benefits:

      Just Thrive = Superior survivability:

      Unlike 99% of probiotics on the market, Just Thrive Probiotic is designed by nature to make it to your gut fully alive and ready to go to work. In fact, studies have proven that Just Thrive Probiotic arrives in your gut 100% alive, making it 1000x more effective than leading brands.

      Just Thrive = Superior antioxidant support:

      Just Thrive is the ONLY retail probiotic featuring the exclusive superstrain, Bacillus Indicus HU36™. In clinical studies, this strain has been proven to turn your digestive system into an antioxidant factory. Even better, the antioxidants get produced right where your body can best absorb them – In your digestive tract! This level of antioxidant support can quickly provide potent free radical-fighting power, and promote your best overall health and immunity.

      Just Thrive = Superior results:

      Your entire body benefits when your gut is healthy! With up to 80% of your immune system living in your gut, the clinically proven effectiveness of Just Thrive Probiotic will drive your optimal health and protection.

      Also - If you tend to have tummy troubles (gas, bloat, constipation), you’ll experience a calming effect on your system. If you tend to have irregular bowel movements, you will find improved regularity. Users have also reported more energy, excellent sleep, easy weight management, and just an overall “good” feeling.

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      Does Just Thrive Probiotic need to be refrigerated?

      No! Just Thrive Probiotic is completely resilient and shelf-stable. In fact you can even break open a capsule and mix it into a drink or smoothie… Or freeze it... Or bake with it without losing potency!

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      Does your Probiotic contain any gluten, grains, corn, soy, dairy, or GMOs?

      No, Just Thrive Probiotic is free from GMOs, gluten, grains, corn, soy, dairy, and histamines.

      • ★★★★★

        l found this company when searching for the most research-backed and effective probioticavailable and l was blown away at the difference in their products! This probiotic is vegan,dairy free, histamine free, non-gmo, and is made without soy, sugar, salt, corn, tree nuts orgluten, so it's safe for practically everyone. even sprinkle it in my kids' food and bake it intoproducts since it can survive at up to 450 degrees!

        Katie Wells

      • ★★★★★

        just Thrive probiotic is the first and only 100% all-natural spore-form DNA verified & testedprobiotic supplement. As the subject of groundbreaking clinical studies, just Thrive hasdemonstrated incomparable effects on the gut and its undeniable connection to the immunesystem and brain... So this is a probiotic that actually does what it's supposed to do! l stronglyrecommend lust Thrive.

        David Asprey

      • ★★★★★


        Never thought I would say this about a product I bought because it’s a lot of probiotics out here and none of them work like JustThrive. I didn’t see results right away but I stuck with a routine and started seeing results around the third week. Stomach wasn’t looking and feeling bloated anymore and I definitely will be keeping my subscription going.

        Tiffany Greene

        Reviews From Some Of Our Happy Customers

        Love Just Thrives probiotics. As someone who works wildland fire in the summer and travels abroad for work in the winter, they help keep my gut in check!!

        Roman Sanchez

        VERIFIED PURCHASE

        I’ve used probiotics for years. This is by far my favorite! Gas relief, bloat relief, flatter tummy and LESS ALLERGIES! Praise the Lord! This product is a must!

        Kelli A Mickey

        VERIFIED PURCHASE

        I have used a soil based probiotic for years that is stable and high quality. I really had doubt about Just Thrive’s formula. I tried and love this formula it does help with flattening the gut and it is effective. 5 stars ⭐️ great job 👏🏻

        Shannon Gafner

        VERIFIED PURCHASE

        Chat GPT recommended Just Thrive Probiotic when I entered my list of symptoms and complaints. I feel that it has improved my digestion and helped ease some of the bloating and cramping.

        Helen Maxman

        VERIFIED PURCHASE

        Never thought I would say this about a product I bought because it’s a lot of probiotics out here and none of them work like JustThrive. I didn’t see results right away but I stuck with a routine and started seeing results around the third week. Stomach wasn’t looking and feeling bloated anymore and I definitely will be keeping my subscription going.

         Tiffany Greene

        VERIFIED PURCHASE

        My system has challenges due to having celiac disease. I’ve used probiotics before that just haven’t worked. These were the first time I actually felt a difference in my digestive system. They worked almost immediately. Highly recommend to everybody that I know when they’re looking for probiotic or prebiotics.

        Kayleigh Lucas

        VERIFIED PURCHASE

        Love Just Thrives probiotics. As someone who works wildland fire in the summer and travels abroad for work in the winter, they help keep my gut in check!!

        Roman Sanchez

        VERIFIED PURCHASE

        I’ve used probiotics for years. This is by far my favorite! Gas relief, bloat relief, flatter tummy and LESS ALLERGIES! Praise the Lord! This product is a must!

        Kelli A Mickey

        VERIFIED PURCHASE

        I have used a soil based probiotic for years that is stable and high quality. I really had doubt about Just Thrive’s formula. I tried and love this formula it does help with flattening the gut and it is effective. 5 stars ⭐️ great job 👏🏻

        Shannon Gafner

        VERIFIED PURCHASE

        Chat GPT recommended Just Thrive Probiotic when I entered my list of symptoms and complaints. I feel that it has improved my digestion and helped ease some of the bloating and cramping.

        Helen Maxman

        VERIFIED PURCHASE

        Never thought I would say this about a product I bought because it’s a lot of probiotics out here and none of them work like JustThrive. I didn’t see results right away but I stuck with a routine and started seeing results around the third week. Stomach wasn’t looking and feeling bloated anymore and I definitely will be keeping my subscription going.

         Tiffany Greene

        VERIFIED PURCHASE

        My system has challenges due to having celiac disease. I’ve used probiotics before that just haven’t worked. These were the first time I actually felt a difference in my digestive system. They worked almost immediately. Highly recommend to everybody that I know when they’re looking for probiotic or prebiotics.

        Kayleigh Lucas

        VERIFIED PURCHASE

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