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Understand what you're taking

Dr. Stewart's notes on how this formula works and who it's for.

How It Works

Your gut holds trillions of bacteria that help digest food, train the immune system and keep less helpful microbes in check.*

Lactobacillus and Bifidobacterium are two of the main families of beneficial bacteria. Bifidobacterium infantis is one of the first species to settle in a child's gut.*

Inulin from chicory root is a prebiotic fiber that feeds these bacteria and helps them reproduce.*

Is This Right for You?

A good fit if you

  • Your NineTwo GI report recommends it (microbiome stability)
  • You or your child prefer a chewable
  • You want a simple daily probiotic

Talk to your provider first if you

  • Are pregnant or nursing
  • Want to give it to a very young child

Good to know

One tablet a day.

Inulin can cause some gas or bloating at first. It usually settles within a week or two.

Contains xylitol, which is toxic to dogs. Keep it away from pets.

How to Take It

Chew 1 tablet daily, or as directed by your healthcare professional.

Probiotic Boost Chews

Probiotic Boost Chews

Doctor's Formulation Rationale

A lot of children won't swallow a capsule, and that shouldn't keep them from good gut support. I made this chewable with eight species of Lactobacillus and Bifidobacterium, 25 billion CFU per tablet, in a base of inulin, the fiber those bacteria feed on. One tablet a day is all it takes, and it's something kids will actually take.

— Kendal Stewart, MD
Regular price $51.50 USD
Regular price Sale price $51.50 USD
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Quantity

Why people take it

  • Supports a healthy balance of gut bacteria*
  • Supports healthy digestion*
  • Supports healthy immune function*
  • Includes prebiotic fiber to feed beneficial bacteria*
  • Chewable and kid-friendly, one tablet a day

Supplement Facts & Ingredients

Serving Size: Serving Size 1 Chewable Tablet | Servings Per Container 60
Active Ingredient Amount Per Serving % Daily Value
Total Carbohydrate <1 g <1%**
Sugar Alcohol (xylitol) <1 g ††
Probiotic Blend (25 billion CFU) in a base of inulin (from chicory root) †† 237 mg*
Lactobacillus species †† 17 billion CFU
Lactobacillus rhamnosus †† ††
Lactobacillus casei †† ††
Lactobacillus salivarius †† ††
Lactobacillus paracasei †† ††
Bifidobacterium species †† 8 billion CFU
Bifidobacterium infantis †† ††
Bifidobacterium bifidum †† ††
Bifidobacterium longum †† ††
Bifidobacterium breve †† ††
Percent Daily Values are based on a 2,000 calorie diet. *Daily Value not established Other Ingredients: Xylitol, natural cherry flavor, stearic acid, natural vanilla flavor, silicon dioxide, magnesium stearate, and licorice extract.
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GENETIC PANEL MATCH · GASTROINTESTINAL ANALYSIS

Your genes may already be pointing you here

Probiotic Boost Chews is one of the formulas our Gastrointestinal Analysis can recommend. The report looks at the genes that shape how well good bacteria grow in your gut, then shows where your gut may need support.

FUT2

The sugars on your gut lining that good bacteria feed on

The chew supplies probiotics plus prebiotic fiber to help them take hold.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Board–Certified MD Founded
Board–Certified MD Founded
30+ years treating complex chronic patients
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CLIA–Certified US Lab
High-depth genetic sequencing precision
Active Methylated Co–Factors
Active Methylated Co–Factors
Bioavailable nutrients that bypass SNP blocks
100% Third–Party Batch Tested
100% Third–Party Batch Tested
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Frequently Asked Questions

Personalized wellness through genetic testing, education, and targeted supplementation.
Our advanced panel tests key enzymes including MTHFR and COMT to uncover pathway bottlenecks and optimize energy production.
Evaluates hepatic phase I and phase II clearance genes to optimize endogenous glutathione pathways and cellular detox.
A non-invasive cheek swab collected at home is analyzed at our CLIA-certified laboratory with results available in 2–3 weeks.
Comprehensive clinical panels engineered specifically to guide targeted nutrition, co-factor dosing, and bio-individual lifestyle protocols.
Yes, our bioavailable co-factor formulas are crafted specifically to bypass the exact SNP blocks identified in your panel.