Is Something Hiding in Your Gut? What You Need to Know About Stealth P

Written by: Tennant Products Editorial Team
Reviewed by: Patsy Scott, CHN (Certified Holistic Nutritionist)
Last Updated: February 2026

TL;DR

Stealth pathogens are microbes that can persist in the body by avoiding immune detection.
They may contribute to long-term digestive issues, fatigue, immune imbalance, and brain fog.
Supporting gut balance often requires addressing microbial overgrowth and restoring beneficial bacteria.
Targeted antifungal support and a clinically designed synbiotic probiotic may help support gut and immune health.

What Are Stealth Pathogens?

Stealth pathogens are bacteria, viruses, fungi, and parasites that persist in the body without causing an obvious acute infection. Instead of triggering short-term illness, they may contribute to ongoing, low-grade symptoms that develop gradually.

These organisms are able to remain active by evading immune detection, disrupting gut balance, and interfering with normal immune signaling.

Common symptoms associated with stealth pathogens may include:

Persistent fatigue
Digestive discomfort or bloating
Brain fog or difficulty concentrating
Mood changes
Immune imbalance
Hormonal irregularities

How Stealth Pathogens Avoid the Immune System

Stealth pathogens use several mechanisms that help them stay in the body over time.

Immune Evasion

Some microbes hide inside host cells or mimic human tissue, making them harder for the immune system to identify.

Immune Suppression

They may interfere with immune communication, which can reduce the body’s ability to respond effectively and contribute to chronic inflammation.

Biofilm Formation

Many stealth pathogens form biofilms. Biofilms are protective layers that shield microbes from immune defenses and make them more resistant to clearance.

Common Types of Stealth Pathogens

Bacteria

Borrelia (Lyme-associated): linked to fatigue, joint discomfort, and cognitive issues
Mycoplasma: associated with respiratory irritation and muscle discomfort
Streptococcus: associated with recurrent throat, skin, or sinus issues
Bartonella and Ureaplasma: associated with neurological or urinary symptoms

Viruses

Epstein-Barr Virus (EBV): associated with chronic fatigue and immune stress
Cytomegalovirus (CMV) and herpes viruses: may remain dormant and reactivate during periods of stress

Parasites

Babesia: a tick-borne parasite that can affect energy and oxygen utilization
Toxoplasma gondii: associated with cognitive and mood-related symptoms

Fungi

Candida overgrowth: associated with digestive discomfort, skin concerns, and fatigue
Mold-related toxins: associated with inflammation, brain fog, and immune imbalance

Health Conditions Commonly Linked to Stealth Pathogens

Stealth pathogens may contribute to or worsen chronic conditions such as:

Chronic fatigue
Irritable bowel syndrome and inflammatory bowel conditions
Fibromyalgia
Autoimmune disorders
Brain fog and memory issues
Hormonal imbalances
Recurrent infections

These conditions often develop gradually as immune function becomes persistently stressed.

Beyond Digestion: Whole-Body Effects

The gut influences more than digestion alone. When microbial balance is disrupted, downstream effects may include:

Reduced stress tolerance and adrenal strain
Thyroid and metabolic imbalance
Hormonal fluctuations affecting mood, sleep, and energy

Many individuals experience these symptoms despite following healthy dietary and lifestyle habits.

Supporting the Body at the Root Level

Addressing symptoms alone may not resolve underlying contributors. Supporting microbial balance while restoring beneficial bacteria can help promote long-term gut and immune health.

Fungal Detox Support

Dr. Tennant’s® Fungal Detox

Dr. Tennant’s® Fungal Detox is formulated to support the body’s natural detoxification pathways and help address fungal, yeast, and microbial overgrowth that may contribute to digestive discomfort, fatigue, brain fog, and immune imbalance.

The formula uses a broad-spectrum blend of botanicals and enzymes designed to support microbial balance and biofilm disruption.

Key ingredients include:

Oregano extract (4:1) to support microbial balance
Organic basil leaf to support digestive and immune health
Organic lemongrass to support gut comfort
Organic black walnut hulls traditionally used for microbial balance
Organic olive leaf extract (standardized to oleuropein) to support immune resilience
Organic garlic bulb to support microbial balance
Organic cinnamon bark extract to support digestive and immune health
Organic turmeric root extract (95%) to support inflammatory balance
Organic wormwood extract traditionally used for microbial support
Caprylic acid to support yeast balance
Organic grapefruit seed extract to support microbial control
Digestive enzymes (protease, amylase, lipase) to support digestion and biofilm breakdown

This combination is designed to be supportive rather than harsh, helping the body gradually restore balance.

Probiotic Support for Gut Restoration

Dr. Tennant’s® GI 60 Probiotic Formula

Dr. Tennant’s® GI 60 Probiotic Formula is a synbiotic supplement designed to support digestive comfort, gut barrier integrity, immune resilience, and gut–brain wellness.

It combines four clinically studied probiotic strains, targeted prebiotics, and MAKTREK® Bi-Pass Technology to help probiotics survive stomach acid and reach the intestines alive.

Why GI 60 Is Different

60 billion targeted CFUs from four clinically studied strains
MAKTREK® Bi-Pass Technology for advanced delivery
Includes prebiotics to nourish beneficial bacteria
Non-GMO, gluten-free, dairy-free, and soy-free

What GI 60 Supports

GI 60 is designed for adults seeking daily gut and whole-body support, including:

Digestive comfort and regularity
Gut lining and barrier health
Immune resilience
Stress, mood, and gut–brain communication

What Does Synbiotic Mean and Why It Matters

A synbiotic formula combines probiotics and prebiotics:

Probiotics are beneficial bacteria
Prebiotics are fibers that nourish beneficial bacteria

Together, they support survival, colonization, and effectiveness within the gut.

Why Probiotics Matter for Whole-Body Health

The gut microbiome supports:

Digestion and nutrient absorption
Gut barrier integrity
Immune signaling
Gut–brain communication

Stress, antibiotics, processed foods, and environmental exposures may disrupt this balance. Probiotics may help restore microbial balance and support gut health.

Why GI 60 Uses Four Clinically Studied Strains

GI 60 focuses on quality, survivability, and clinical relevance.

Each strain was selected based on:

Ability to survive digestion
Clinical research support
Meaningful daily benefits

The Four Clinically Studied Strains in GI 60

Lactobacillus acidophilus La-14
Supports digestive balance and immune health.

Bifidobacterium lactis Bl-04
Supports immune resilience and upper respiratory wellness.

Lactobacillus plantarum Lp-115
Supports gut lining integrity and digestive comfort.

Lactobacillus paracasei Lpc-37®
A psychobiotic strain that supports stress resilience, mood balance, and gut–brain communication.

MAKTREK® Bi-Pass Technology

Many probiotics do not survive stomach acid. MAKTREK® Bi-Pass Technology is designed to help protect probiotics during digestion so more reach the intestines alive.

Prebiotics in GI 60

Fructooligosaccharides (FOS) from Chicory Root

A clinically supported prebiotic that nourishes bifidobacteria and lactobacilli.

Marine Polysaccharides from Marine Algae

An innovative fiber that supports a healthy gut environment and probiotic survival.

Together, these prebiotics support synbiotic synergy.

Gut Health and Immune Support

A large portion of immune activity occurs in the GI tract. Beneficial bacteria may support immune health by:

Helping inhibit unwanted microbes
Supporting healthy immune signaling
Supporting IgA activity

Maintaining gut balance supports everyday immune resilience.

How to Take GI 60 Probiotics

Take Dr. Tennant’s® GI 60 Probiotic Formula as directed on the label.

Take 2 capsules daily
Take with 4 to 8 oz of filtered water
Can be taken with food or without food
Designed for daily use

For best results, take consistently each day.

Important Use Notes

Do not take GI 60 at the same time as iodine, as this may reduce effectiveness
If you are new to probiotics, consider starting slowly and increasing as your body adjusts
Always consult your healthcare provider if you have questions or are taking medications, as supplements may affect certain medications

Bottom Line

Chronic symptoms may be influenced by hidden contributors within the gut. Supporting microbial balance while restoring beneficial bacteria can help promote long-term gut, immune, and whole-body wellness.

Ingredients matter. Delivery matters. Targeted support matters.

FAQs

Stealth pathogens are microbes that persist in the body by avoiding immune detection and may contribute to long-term symptoms.

Yes. A significant portion of immune activity occurs in the gastrointestinal tract, making gut balance important for immune support.

A synbiotic combines probiotics with prebiotics to support bacterial survival, colonization, and effectiveness.

Many probiotics are destroyed by stomach acid. Advanced delivery systems help ensure probiotics reach the gut alive.

Probiotics are designed for consistent daily use. Individual needs may vary.

👉 Support Your Gut Now — Explore Fungal Detox + Probiotics »

It’s your body. It’s your life. Ingredients matter.

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Dr. Tennant’s® GI 60 Probiotic Formula provides a biological synergy with “good bacteria” (probiotics), “food for the probiotics” (prebiotics), and a protective delivery technology to maximize probiotic effectiveness and support a healthier GI system.

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Dr. Tennant's® Fungal Detox s a full-spectrum formula designed to help maintain a healthy fungal and yeast balance within the body. Featuring 12 natural anti-fungal agents and digestive enzymes, it supports optimal gut health, natural detoxification, and a balanced mycobiome. This professional-grade blend works gently yet effectively to regulate Candida, promote proper digestion, and enhance overall wellness at the cellular level.