Just Thrive Probiotic Review – How Does This Supplement Compare?

We pride ourselves on delivering unbiased reviews of nutritional supplements, striving to bring you thoroughly researched information about companies, their ownership, key personnel, practices, and marketing strategies. This comes before we critically analyze formulations and ingredients, provide dosage details, identify potential side effects, examine pricing structures, and suggest where to purchase products. We also evaluate whether products deliver on their marketing promises and provide ratings for both efficacy and cost-value relationships. 

We were pleased to find a robust About Us section when visiting the JustThrive® Probiotics webpage. The company was co-founded by husband and wife team Tina and Billy Anderson. Billy has pharmaceutical industry experience, while Tina, an attorney, worked in nutritional supplements. The site mentions relationships with Dr. Simon Cutting, a world-renowned probiotic expert at London University Royal Holloway, and microbiologist Kiran Krishnan, who’s involved in formulation development. More on Mr. Krishnan and spore-based probiotics shortly. 

Beyond their focus on healthy, well-balanced lifestyles centered on gut health and their partnership with Mr. Krishnan, however, little additional company information is available. 

What Are Spore Based Probiotics – HSOs

HSOs refer to soil-based beneficial microorganisms—Homeostatic soil organisms. These probiotics, such as Bacillus subtilus, theoretically replace microorganisms we historically acquired from consuming foods grown in healthy soil. They’re marketed as “super” probiotics that deliver beneficial bacteria to the body.

Garden of Life pioneered the HSO market with their Primal Defense Formula. As one of the most ethical and respected brands in the natural products industry, we consider their research and product development credible. 

Microbiome Labs – MegaSporeBiotic™

Now for more about Kiran Krishnan. He’s also co-founder of Microbiome Labs, a privately held company established in 2012 and based in St. Augustine, FL. One product that established Microbiome Labs’ reputation is MegaSporeBiotic™. 

MegaSporeBiotic™ is a 100% spore-based, broad-spectrum probiotic clinically shown to maintain healthy gut barrier function. This unique all-spore formula contains four types of Bacillus probiotics delivering 4 billion CFUs:

• Bacillus indicus, HU36™
• Bacillus subtilis, HU58™
• Bacillus coagulans (SC-208)
• Bacillus licheniformis (SL-307)
• Bacillus clausii (SC-109)

Microbiome Labs markets MegaSporeBiotic™ as the only all-spore probiotic available. Since Garden of Life’s product includes additional ingredients, this claim appears accurate. Importantly, purchasing MegaSporeBiotic™ from the company’s website requires a practitioner’s license. 

Here’s where things become intriguing. The JustThrive® Probiotic & Antioxidant formula closely resembles MegaSporeBiotic™:

• Bacillus indicus HU36™
• Bacillus coagulans (SC-208)
• Bacillus clausii (SC-109)
• Bacillus subtilis HU58™

The key differences are the cell count—3 billion in JustThrive® Probiotic & Antioxidant versus 4 billion in Megaspore—and the omission of Bacillus licheniformis (SL-307), which MegaSpore describes as a “thermostable antibiotic that is also resistant to enzymatic degradation, which makes it very effective in the gut.”

Another key distinction is accessibility: JustThrive® Probiotic doesn’t require a license for purchase and is available through various e-commerce retailers and brick-and-mortar stores. Perhaps excluding Bacillus licheniformis (SL-307) streamlines the product or makes it more appealing to major retailers like Amazon and Vitamin Shoppe.

Some of these strains also appear in other gut health supplements like Unify Health Multi-GI 5.

The JustThrive® Probiotic & Antioxidant

The JustThrive® Probiotic & Antioxidant is a dietary supplement in vegetable capsule form. The product is vegan, paleo, and keto-friendly. Formulations are all-natural and non-GMO, made without soy, dairy, sugar, salt, corn, tree nuts, or gluten. Products are manufactured in a U.S. GMP (Good Manufacturing Practices) facility. The company claims their spore-based probiotics have 1,000 times better survivability than yogurt, Greek yogurt, and other leading probiotics. It contains a patented strain marketed as Bacillus Indicus HU36®, which produces antioxidants in the digestive system. Notably, the label shows this ingredient with a “®” symbol, while advertising uses “™”—possibly a timing issue or symbol misuse. The product shown on the company’s website appears to have different labeling than versions sold in stores or other e-commerce sites. 

Key Ingredients In JustThrive® Probiotics & Antioxidant

Beyond the four Bacillus strains, the product contains no other ingredients except those used in manufacturing the vegetable capsule. The company uses a proprietary blend, making it impossible to determine individual strain quantities. 

Benefits Of Probiotics

Fundamentally, probiotics help relieve digestive discomfort. They’re essential for gut health, which supports both digestive and immune function. The beneficial bacteria in our gut account for up to 80% of our immune health. Probiotics can reduce harmful bacteria in your gut—germs causing illness or inflammation—while replacing them with beneficial bacteria. They’ve proven effective for addressing conditions like irritable bowel syndrome, diarrhea, Crohn’s disease, urinary tract infections, ulcerative colitis, and stomach ulcers.

JustThrive® emphasizes additional product benefits including:

• Stronger Immune System.
• Increased Energy 
• Enhanced Moods
• Weight Loss
• Healthier Skin

Recommended Dosage For JustThrive

Each bottle of Just Thrive® Probiotics contains thirty vegetable capsules. The recommended dosage is one capsule daily, preferably taken with your largest meal. 

How Does The Probiotic & Antioxidant Perform

The product appears to deliver on probiotics’ fundamental promise: improving digestive and immune systems. However, we remain somewhat skeptical about the additional benefits highlighted in company marketing.  

Potential Side Effects Of JustThrive® Probiotic & Antioxidant

The Mayo Clinic reports that probiotic side effects are rare, and most healthy adults can safely incorporate prebiotic and probiotic foods into their diets.

However, probiotic supplements can potentially trigger allergic reactions. Other reported issues include mild stomach upset, gas, diarrhea, or bloating. These symptoms typically occur within the first few days and usually resolve as your body adjusts. 

As with any new supplement regimen, we recommend consulting your healthcare provider first. 

Pricing

On the company website, single bottles cost $49.99 plus shipping (or two bottles at the same price). Purchasing three or more bottles reduces the price to $44.99 with free shipping. JustThrive® offers an auto-ship program matching the $44.99 price with complimentary shipping. 

The company promotes its “Bottom of the Bottle” money-back guarantee, allowing returns of even empty bottles for full refunds. This policy applies to direct purchases from the company and excludes shipping costs. 

Amazon offers single bottles for $49.99 and ninety-count bottles for $129.99 (equivalent to $43.33 per bottle). All other retailers and Vitamin Shoppe charge $49.99 per bottle. 

Best Places to Buy JustThrive® Probiotics

Given JustThrive®‘s strict control over retail partner pricing, we recommend purchasing from the company website—particularly if you need to utilize their “Bottom of the Bottle” money-back guarantee.

In Summary

JustThrive® employs aggressive marketing tactics. Google searches yield numerous product reviews, typically written by JustThrive® affiliates. To their credit, most affiliates disclose these relationships within their reviews. 

The most concerning issue is our inability to determine when products launched, corporate structure details, ownership information, or even company location. 

We rarely recommend alternative products in our reviews. However, in this case, we suggest considering Garden of Life alternatives. At minimum, Garden of Life provides transparency about ownership, leadership, and location.