Probiotic Broad Spectrum™

Probiotic Broad Spectrum: supports a healthy immune system and gastrointestinal health by promoting a healthy intestinal beneficial bacteria population
The Foundation of Health is Gut Health - You Need to Builld Your Health on a Strong Foundation
What Makes Probiotic Broad Spectrum™ Exceptional
- Potent, Diverse Formula: Each BIO-tract® tablet delivers 10 billion live CFUs from 11 clinically studied probiotic strains, selected to support digestive balance, immune health, and microbial diversity, plus FOS prebiotic to quickly enable the organisms to revive in the gut.
- Advanced Delivery System: Probiotic Broad Spectrum uses proprietary BIO-tract® technology—a patented, controlled-release matrix that protects probiotics from stomach acid and ensures they reach the intestines alive and intact. Without this technology, a majority of probiotic organisms would be desroyed before implanting in the gut.
- Why BIO-tract® Technology Matters:
- This technology shields probiotics from gastric acid destruction
- Releases organisms precisely in the intestines—where they are needed
- Performs effectively whether taken with food or on an empty stomach
- Provides species and strain independent delivery
- Supports sensitive probiotic strains with no special storage requirements
- Improves survival, stability, and colonization of live cultures
- Shelf-Stable & Hassle-Free: No refrigeration required—Probiotic Broad Spectrum remains stable at room temperature, thanks to its advanced LiveBac™ processing and protective BIO-tract® delivery system.
Why Supplement Daily with Probiotic Broad Spectrum™
- Your gut microbiome plays a central role in digestion, immunity, mood, metabolism, and whole-body health. Yet modern stress, poor diet, antibiotics, and environmental toxins can throw this delicate ecosystem out of balance.
- Probiotic Broad Spectrum™ delivers 11 complementary probiotic strains—each selected for its unique role in restoring microbial diversity, supporting gut lining integrity, and enhancing nutrient absorption.
- Thanks to patented BIO-tract® delivery technology, these organisms survive stomach acid and are released where they matter most: deep in the intestinal tract. That means better colonization and greater impact per dose.
- Shelf-stable and dairy-free, Probiotic Broad Spectrum™ requires no refrigeration and is ideal for anyone with digestive concerns, food sensitivities, or microbiome imbalances looking for daily support with long-lasting results.
The Case for Daily Use:
- Long-term health begins in the gut. A well-balanced microbiome is essential for immune function, digestion, nutrient absorption, hormone signaling, and inflammation control. Supporting your gut daily is one of the smartest health investments you can make.
- Probiotic Broad Spectrum™ helps replenish and diversify your gut flora with 11 clinically selected strains, each working to promote microbial balance, crowd out harmful bacteria, and strengthen the intestinal lining.
- With its advanced BIO-tract® delivery system, this formula ensures live probiotics survive the journey through stomach acid and arrive intact where they’re most effective—providing targeted, full-spectrum support with every dose.
Additional Rare and Underrated Benefits:
- Supports the natural production of short-chain fatty acids (SCFAs) like butyrate, which help maintain gut lining integrity, reduce inflammation, and support immune regulation.
- Aids in restoring microbial cross-talk between the gut and brain — supporting mood, cognitive clarity, and emotional resilience through the gut-brain axis.
- Improves the gut environment for the rebalancing of fungi and yeasts (like Candida), helping reduce overgrowth without harsh cleanses.

Health Begins in the Gut

Top Benefits of Probiotic Broad Spectrum™ Include:
- Restores microbial diversity by delivering 11 complementary probiotic strains that support comprehensive gut balance—helping to reinforce the intestinal barrier and reduce dysbiosis-related discomforts.
- Improves nutrient absorption by promoting enzymatic activity and microbial cooperation involved in the breakdown of carbohydrates, fats, and proteins—enhancing bioavailability of vitamins, minerals, and amino acids.
- Strengthens the gut-immune axis by supporting balanced communication between intestinal microbes and immune cells—modulating inflammation and promoting healthy immune surveillance throughout the body.
- Discourages overgrowth of harmful microbes by creating a competitive gut environment that favors beneficial bacteria over opportunistic pathogens, yeasts, and fungi—including Candida and other pro-inflammatory species.
- Supports gut-brain signaling through microbial metabolites that influence serotonin production, stress regulation, and mental clarity—offering support for mood, focus, and emotional resilience via the gut-brain connection.
- Includes 50 mg of FOS (Fructooligosaccharides)—a gentle prebiotic that nourishes beneficial bacteria, enhances colonization, and supports microbial balance.
The 11 Probiotic Strains in Probiotic Broad Spectrum™ Work Together Like a Precision-Guided Team:
Strain diversity helps create a well-balanced microbial ecosystem—one that promotes harmony, outcompetes harmful invaders, and supports whole-body health from digestion to detox to immune readiness.
Probiotic Broad Spectrum™ is thoughtfully formulated with 11 synergistic organisms chosen for their cooperative function across the digestive tract, immune system, and microbiome.
- Bifidobacterium bifidum: Strengthens immune defenses and helps in the conversion of foods in the intestines into B-Vitamins and Vitamin K. This bacteria also discourages the production of histamines and enhances the body’s natural immune system response. This is perhaps the most important bacteria in bringing balance to the bacterial content in the intestines and in helping to heal alcohol induced damage to the liver.
- Streptococcus thermophilus: Enhances lactose digestion and profvides antioxidant protection in the gut lining. In 1907, Russian biologist and Nobel Prize winner, Elie Metchnikoff, wrote of the importance of the bacterial strain Streptococcus thermophilus, in his book about longevity research called The Prolongation of Life. This bacteria is very effective at preventing the growth of pathogenic bacteria. This characteristic makes it ideal in any probiotic formulation and especially in the battle to maintain optimal internal sanitation. Additionally, this strain of bacteria has been shown to prevent the transformation of nitrites into cancer causing nitrites, and protects the linings of the intestines from many types of damage.
- Bifidobacterium longum: Known for reducing oxidative stress and improving bowel regularity and mood. This bacteria helps to create numerous amino acids that help one’s overall health and immune response.
- Bifidobacterium infantis: Very helpful in calming inflammation and supporting digestion in sensitive individuals. This bacteria has been shown to have anti-mutagenic effects by binding with amines (carcinogenic substances) created through overcooking meat. Its presence in the body also has been shown to increase the numbers of the immune’s system lymphocytes and T-Killer cells.
- Lactobacillus acidophilus: Helps with digestive and reproductive health, increases calcium absorption, and inhibits harmful bacteria.
- Lactobacillus fermentum: is a resilient probiotic strain traditionally found in fermented foods. It supports gut health, immune defense, and antioxidant activity, with origins in ancient dairy and vegetable fermentation. This bacteria has been shown to decrease cholesterol levels in the body and to inhibit the growth of pathogenic bacteria.
- Lactobacillus rhamnosus: Known for its resilience and ability to support gut lining repair and reduce diarrhea. One of the benefits that have been attributed to this strain of probiotic bacteria is the reduction of incidences and duration of diarrhea. Its presence in the body has been shown to decrease the production of stress hormones, such as corticosterone.
- Lactobacillus casei: Supports digestion of dairy, reduces inflammation, and enhances immune response. this bacteria produces the enzyme called amylase, which helps to prevent constipation. Because it doesn’t survive more than 10 days in the gut, it must constantly be reimplanted.
- Lactobacillus salivarius: Promotes oral, throat, and intestinal health by producing bacteriocins that suppress pathogens.
- Lactobacillus plantarum: Improves nutrient absorption and strengthens the intestinal barrier against toxins. Only one fourth of Americans have appreciable amounts of this strain of friendly bacteria, yet it is one of the most important probiotic bacteria in terms of preventing inflammatory conditions of the bowel and in helping to protect the health of mucosal linings.
- Bifodobacterium breve: Supports fermentation, gut integrity, and the synthesis of beneficial short-chain fatty acids. This strain of probiotic bacteria is the most prevalent bacteria in “mother’s milk”. It inhibits the growth of candida albicans (yeast), and is very helpful in breaking down and converting many foods into beneficial nutrients such as B-Vitamins, Vitamin K, etc.
More Factors that Makes Probiotic Broad Spectrum™ A Must Have Supplement
- Deep-cleansing action: Helps dislodge accumulated debris from intestinal walls, supporting detoxification and better nutrient contact.
- Unique digestive power: Breaks down hydrocarbons into fundamental elements like hydrogen, dramatically improving nutrient absorption.
- Nutrition amplifier: Enhances cellular uptake of nutrients, promotes gut regularity, and supports robust digestive performance.
- Immune system support: Stimulates B-lymphocytes, antibody reserves, and even natural alpha-interferon—creating a ready defense team against illness.
- Pathogen fighter: Naturally aggressive against molds, yeasts, fungi, and viruses, while also helping to eliminate parasites and toxic metabolic waste.
- Lactoferrin production: Generates this vital iron-binding protein, which helps regulate iron availability and supports immune modulation.
What Else Sets Probiotic Broad Spectrum™ Apart?
- Patented BIO-tract® acid defense: The pectin-based caplet forms a protective gel in the stomach, so live cultures survive gastric acid and reach the intestines intact.
- 10 billion CFU from 11 strains: A balanced mix of Lactobacillus, Bifidobacterium, and Streptococcus thermophilus delivers comprehensive upper- and lower-GI support in every dose.
- Timed-release caplet: Slow, controlled dissolution means just one caplet each morning provides all-day microbiome coverage.
- Built-in FOS prebiotic: 50 mg of fructo-oligosaccharides feed the freshly released probiotics, boosting their growth and staying power.
- Shelf-stable & travel-ready: Guaranteed potency without refrigeration—ideal for busy schedules or emergency storage.
- GMP quality & doctor-trusted: Produced in a cGMP facility and bearing the “Doctor Trusted Brand” seal for purity and potency assurance.
- Practitioner-backed pedigree: Progressive Labs’ formulas have been used in clinical-practice settings for decades, earning a reputation for reliability.
The Innovation That Redefined Probiotics
Probiotic Broad Spectrum™ was born from a new challenge in probiotic science: how can we consistently deliver a diverse range of beneficial microbes alive and active to the gut—where they’re needed most—without requiring refrigeration or risking destruction by stomach acid?
To solve this, researchers combined 11 clinically studied probiotic strains—each selected for its unique role in digestive, immune, and metabolic support—into a single, synergistic formula. But what truly sets it apart is its use of BIO-tract® technology, a patented delivery system that protects delicate organisms as they pass through the stomach and releases them gradually into the intestines.
The result is a smart, full-spectrum probiotic that supports microbiome diversity, improves nutrient absorption, strengthens the gut-immune barrier, and helps promote lasting digestive balance. With no need for refrigeration, Probiotic Broad Spectrum™ is the modern answer to daily microbial health—backed by research, powered by precision.
Who Can Benefit from Probiotic Broad Spectrum™?
In short: nearly everyone with a gut. Whether you're seeking better digestion, a stronger immune response, or more comfortable daily rhythms, this clinical-grade formula helps restore the microbial diversity that modern life often disrupts.
Probiotic Broad Spectrum™ may be especially helpful if you experience:
- Gas, bloating, or heaviness after meals
- Constipation, sluggish transit, or irregularity
- Recurring diarrhea or digestive sensitivity
- Weakened immunity or frequent infections
- Food intolerances or post-antibiotic imbalance
- Brain fog, irritability, or mood fluctuations
- Hormonal imbalances or metabolic slowdowns
- Skin issues like acne, dryness, or flare-ups
- Chronic yeast overgrowth or urinary issues
- Seasonal allergies or histamine intolerance
With 11 complementary strains delivered via BIO-tract® acid-resistant tablets, Probiotic Broad Spectrum™ helps your gut microbiome regain balance—so you feel better from the inside out.
Why Your Body Needs Probiotic Broad Spectrum™
The modern world is tough on your microbiome. Processed foods, stress, antibiotics, and environmental toxins all chip away at the delicate balance of gut flora that your body relies on for digestion, detox, mood regulation, and immunity.
That’s why Probiotic Broad Spectrum™ was created. This advanced formula delivers 11 complementary probiotic strains—each selected for its unique role in restoring microbial diversity, supporting gut lining integrity, and rebalancing your internal ecosystem.
Unlike ordinary probiotic capsules that dissolve in the stomach and lose potency, Probiotic Broad Spectrum™ uses patented BIO-tract® delivery technology to protect these organisms through the acidic environment of the stomach—releasing them where they can do the most good: deep in the intestines.
Clinically Grounded, Gut Smart
Every ingredient in Probiotic Broad Spectrum™ is selected with both safety and synergy in mind. There are no fillers, allergens, or unnecessary additives—just stable, shelf-ready strains that thrive inside the human gut.
Whether you're dealing with digestive challenges, a sluggish immune system, or just want to maintain vibrant health, this formula helps lay the groundwork. With consistent use, users often report steadier digestion, better energy, enhanced mood, and a renewed sense of balance.
When your gut is thriving, everything else works better. Probiotic Broad Spectrum™ is a smart, science-backed way to rebuild and protect your foundation of health—day by day, capsule by capsule.
Probiotic Broad Spectrum™ Ordering Form
Comparative Retail Price: $44.95
Our Price: $34.00
Probiotic Broad Spectrum™
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How to Use
- Take one capsule a day with or without food.
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