Bloating. Gas. Constipation. Stomach aches.
Sound familiar?
Most of us have experienced these issues at some point. For those who deal with these symptoms regularly, your digestive system likely needs rebalancing. This is where probiotic supplementation comes in—a rapidly growing wellness trend that’s gaining momentum for good reason.
While countless probiotic supplements flood the market, at Fitness Clone, we focus exclusively on products that deliver real results.
In this comprehensive review, we’ll examine Usana Probiotic to determine whether it can effectively support your digestive health and restore your gut balance.
Throughout this Usana Probiotic review, we’ll cover the product overview, claimed benefits, and ingredient breakdown.
How effective is Usana Probiotic? Keep reading our comprehensive analysis to discover the answer.

About Usana Probiotic
Usana Probiotic positions itself as the world’s most trusted probiotic supplement, designed to help beneficial gut bacteria flourish. It’s manufactured by Usana, the same company behind Usana CellSentials.
This supplement features three research-backed probiotic strains delivering 12 billion viable bacteria units per single dose.
Check Out Our TOP RATED Probiotic Our team has reviewed hundreds of popular supplements - this is our favorite probiotic supplement.Click here to learn moreUnlike traditional probiotic capsules, Usana Probiotic comes in convenient powdered stick packs, making it portable and travel-friendly.
Usana Probiotic Benefits
Usana Probiotic targets two primary health areas:
- Digestive Support
- Immune Function Support

Digestive Support
With 12 billion live cultures per serving, Usana Probiotic aims to enhance overall digestion and gut health while reducing troublesome symptoms like gas, bloating, diarrhea, and nausea.
Immune Function Support
Since most immune cells reside in your gut, Usana Probiotic works alongside your body to strengthen natural defenses and enhance immune function.
Usana Probiotic offers a distinctive approach to probiotic supplementation. But does it actually deliver on its digestive and immune health promises? Let’s examine the evidence.
Usana Probiotic Ingredients
Usana Probiotic’s primary active ingredients include LGG and BB-12—specialized forms of Lactobacillus rhamnosus and Bifidobacterium, respectively. The formula also contains inulin as a supporting ingredient.

LGG
LGG represents a trademarked strain of Lactobacillus rhamnosus—notably the first lactobacillus strain ever used in clinical research.
Studies demonstrate that LGG can withstand stomach acid and successfully reach the colon, where it delivers benefits including reducing harmful bacteria, boosting immune function, and promoting optimal gut health.
Clinical research links LGG supplementation to reduced diarrhea, bloating, irritable bowel syndrome (IBS), constipation, and even improvements in allergies and cardiovascular health.
Recommended Dose: 10 Billion CFU
BB-12
BB-12 is a proprietary Bifidobacterium strain backed by extensive research.
This strain demonstrates exceptional tolerance to gastric acid and bile, enabling it to reach the colon and intestines where it exerts therapeutic effects. BB-12 has proven ability to suppress pathogenic bacteria, strengthen gut barrier function, optimize the gut microbiome, and enhance gut-immune communication.
Additional documented benefits of BB-12 include enhanced bowel function, reduced diarrhea, decreased bloating, and lower infection rates.
Recommended Dose: 10 Billion CFU
Inulin
Usana Probiotic also contains inulin, a plant-derived dietary fiber that functions as a prebiotic.
Research shows inulin increases beneficial gut bacteria populations, particularly Bifidobacterium, while boosting short-chain fatty acid production.
These combined effects significantly enhance overall gut health.
Does Usana Probiotic Work?
Usana Probiotic should prove effective for enhancing digestive and immune system health.

The formula features two extensively researched probiotic strains with proven high bioavailability and comprehensive health benefits, including improved digestion, reduced bloating and diarrhea, IBS relief, and enhanced immune function.
While the recommended individual dose for each strain is 10 Billion CFU, this applies when taken separately.
The 12 Billion CFU total in Usana Probiotic should be adequate, even with approximately 6 Billion CFU from each strain. Since both strains offer similar benefits, the combined dosage is the key factor.
Finally, the included inulin should further support digestive health, though the exact dosage remains unspecified.
Claims vs Reality
Usana Probiotic promises improvements in digestive health and immune function.
Given the well-researched, properly dosed probiotics in this formula, these benefits should materialize, particularly with consistent long-term use.
While probiotic supplementation doesn’t benefit everyone, most people respond positively to these particular strains.
Who is it Best For?
Usana Probiotic suits anyone seeking to improve digestive and immune health, particularly those experiencing frequent digestive symptoms like gas, bloating, constipation, and diarrhea.

The manufacturer also recommends it for athletes, people under temporary stress, and travelers, since these situations may compromise gut function.
Safety and Side Effects
Paradoxically, probiotic supplements may initially worsen digestive symptoms as your gut microbiome adjusts. These effects typically subside over time. Potential initial side effects include:
- Gas
- Bloating
- Upset Stomach
- Diarrhea
- Other Related Symptoms
How to Take Usana Probiotic
Usana Probiotic is formulated for adults 18 and older.
Simply add one stick pack to any cold food or beverage and consume immediately. For maximum convenience, mixing with bottled water or similar beverages works best, though you’re free to get creative with your preferred options.
Take one stick pack every 1-2 days or as needed for digestive health support.
Probiotics should be taken daily for maximum effectiveness. Be patient, as it takes time to experience the full benefits of probiotics.
Where to Buy Usana Probiotic
Purchase Usana Probiotic directly from the official Usana website at this product link.

Each box contains 14 servings (14 packets). The standard price is $32.95 ($2.35/serving), or you can establish a Preferred Customer account to potentially reduce the cost to $29.95 ($2.14/serving).
Usana Probiotic costs more than typical probiotic supplements, which usually range from $1-$1.50 per serving. However, given the premium strain quality and convenient packaging, this pricing is reasonable.
For cost-conscious customers, here are some more affordable alternatives:
- 1MD Probiotics: ~$1 per serving
- Seed Synbiotics: ~$1.70 per serving
- Ritual Synbiotics: ~$1.70 per serving
Final Verdict
Usana Probiotic delivers extensively researched probiotic strains in effective dosages, making it our recommended choice for anyone seeking a convenient solution to boost digestive health.











