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NDF Tummy®

Soothe irritated tummies while supporting speech and communication.*

5.0
Rated 5.0 out of 5 stars
54 Reviews
$31.95
Item is in stock Hurry! Low inventory Item is out of stock Item is unavailable
Size2 oz

When a child is experiencing stomach discomfort alongside challenges with speech or social connection, the root cause is often the same: an imbalance in the gut. The gut-brain axis is a powerful communication pathway between the digestive system and the brain—directly influencing mood, speech, social interaction, and overall well-being.

NDF Tummy® is uniquely formulated to support both gut and neurological function.

Benefits:

  • Improves speech and cooperation*
  • Eases stomach discomfort and bloating*
  • Boosts gastrointestinal immune response (IgA)*
  • Restores GI lining integrity and resilience (IgM)*
  • Binds to toxins and removes them via the urinary pathway*
HOW IT WORKS

NDF Tummy® supports gut health using what’s known as the competitive exclusion effect—a natural process where beneficial microbes help crowd out the unwanted ones. The formula contains an 11-strain probiotic lysate blend, which means the probiotic cells have been gently broken down to release their cytoplasm—the part that holds the real therapeutic value.

Instead of relying on live bacteria, these lysates help create a balanced environment in the GI tract by pushing out harmful bugs and promoting a healthier microbiome. This supports not only digestion but also communication along the gut-brain axis, which plays a key role in mood, speech, and social connection.

In our intervention study, children showed a 35% reduction in IgA and a 27% reduction in IgM levels within six weeks—markers that reflect improved gut immune balance and integrity. Parents also noted that their children became more loving, empathetic, and cooperative, pointing to a positive shift in both digestive and emotional well-being. This formula also contains our proprietary NDF® (Natural Detox Factors), which bind to and help eliminate toxins from the body—gently and effectively.*

INGREDIENTS

Flavor: Raspberry

Proprietary Blend: CytoFlora® Probiotic Lysates of: Lactobacillus Rhamnosus, Bifidobacterium Bifidum, Bifidobacterium Infantis, Bifidobacterium Longum, Lactobacillus Acidophilus, Lactobacillus Reuteri, Lactobacillus Plantarum, Lactobacillus Helveticus, Lactobacillus Casei, Lactobacillus Salivarius, Lactobacillus Paracasei, Micronized Chlorella (NDF®).

Other Ingredients: Vegetable Glycerin, Deionized Water, Natural Raspberry Flavor, and Microcrystalline Cellulose as probiotics carrier media.

Store at room temperature. No refrigeration needed.

  • Our probiotics are hypoallergenic, grown on a non-dairy base. 
  • Naturopathically formulated with wildcrafted and organic herbs and selectively imported botanicals for potency and goodness.
  • Stabilized in kosher glycerin - a natural, sustainably sourced preservative.
INTAKE INSTRUCTIONS

Shake well. Mix into water or your child’s favorite drink.

2 ml per 50 lbs of body weight, 1-2 times per day.

Intended for kids 12 months or older. Consult with your child’s health practitioner before taking this or any dietary supplement.

QUALITY ASSURANCE
DateLot NumberDocuments
01/2022011222COA,Micro,Heavy Metal,Identity
04/2022040422COA, Micro, Heavy Metal, Identity
08/2022083022COA, Micro, Heavy Metal, Identity
08/2022083022COA, Micro, Heavy Metal, Identity
03/2023031323COA, Micro, Heavy Metal, Identity
04/2023041223COA, Micro, Heavy Metal, Identity
06/2023061223COA, Micro, Heavy Metal, Identity
08/2023082823COA, Micro, Heavy Metal, Identity
08/2023081623COA, Micro, Heavy Metal, Identity
11/2023111523COA, Micro, Heavy Metal, Identity
04/2024040324COA, Micro, Heavy Metal, Identity
04/2024040924COA, Micro, Heavy Metal, Identity
07/2024071624COA, Micro, Heavy Metal, Identity
07/2024071624COA, Micro, Heavy Metal, Identity
10/2024102424COA, Micro, Heavy Metal, Identity
10/2024102424COA, Micro, Heavy Metal, Identity
02/2025021925COA, Micro, Heavy Metal, Identity
03/2025030625ACOA, Micro, Heavy Metal, Identity

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NDF Tummy®

$31.95

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

Key Ingredients

NDF® Micronized Chlorella

BIORAY’s proprietary micronization of chlorella yields NDF®, which binds to heavy metals and chemicals safely removing them from the body.*

Lactobacillus Rhamnosus

is a resilient probiotic strain that thrives in the acidic environment of the stomach and intestines. It encourages the body’s natural production of antibodies and helps fortify the gut’s frontline defense—supporting immune function and keeping unwanted invaders in check.*

Bifidobacterium Bifidum

is one of the body’s natural allies in maintaining a healthy intestinal terrain. This beneficial probiotic supports a balanced microbiome, enhances immune resilience, and aids in the smooth breakdown and absorption of nutrients—all essential for calm digestion and overall vitality.*

Brand Promises + Values

The BIORAY® Difference

Micronization

Our micronization process reduces the particle size of select ingredients—such as chlorella and our 11-strain probiotic lysate—to less than the width of a human hair. This significantly increases surface area and bioavailability, allowing for more efficient binding to environmental toxins and enhanced delivery of therapeutic compounds.*

Fermentation

Specific medicinal mushrooms and herbs in our formulas undergo a low-heat fermentation process that enhances their potency and supports absorption. In today’s world—where stress and digestive imbalances are increasingly common—this traditional technique helps ensure individuals can access the full benefits of these healing compounds.*

Herbal Tincturing

Our formulas are rooted in the ancient art of whole plant tincturing, a foundational practice in Chinese Herbalism. We macerate herbs in non-GMO, gluten-free grain neutral spirits to draw out their full spectrum of beneficial compounds—both water-soluble and fat-soluble—for maximum potency and efficacy.

5.0
Rated 5.0 out of 5 stars
Based on 54 reviews
Total 5 star reviews: 52 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
54 reviews
  • AL
    Ashley L.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 weeks ago
    Great supplement for your littles

    So far we’ve been using it every other day for about a month. I have seen regular healthy bowel movements along with improved behavior. No allergies or side effects. The kids enjoy it so much they drink it right out of the dropper.

  • YO
    Yulia O.
    Flag of Australia
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Calm and Tummy review

    Great product.

  • TF
    Theresa F.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Speech Explosion

    After just 2 days of using this, my 3 year old’s speech literally exploded. It’s been almost a month now and the improvements I’ve witnessed in her communication and cooperation make me wish I had started using this so much sooner. We started my 18 month old on Happy as well and he is thriving with it! Absolutely worth it and we are committed believers now.

  • TR
    Taisha R.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Great product!

    Great product! Helps my son go to the restroom regularly and he doesn’t mind the taste.

  • AG
    Anakaren G.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    Great!

    My daughter takes this without any issues! Happy with our purchase.