Checked against public sources between July 23 and July 24, 2026 · LookCloser does not sell or recommend supplements.
Does the marketing hold up?
Registered owner records: RB Health (US) LLC · Schiff Nutrition International, Inc. The public ownership record is ambiguous. We show the exact candidates instead of choosing one by name similarity.
“Couldn’t verify” means we looked and found no public proof — not a mark against the product. Most supplement claims cannot be independently verified by anyone, so grey is the normal state of this industry.
| Calories | 10 |
|---|---|
| Total Carbohydrate | 8 g |
| Dietary Fiber | 5 g |
| Total Sugars | 1 g |
| Sodium | 15 mg |
| Bacillus subtilis DE111® (1 billion CFUs) | 10 mg |
Printed on the package: CLINICALLY STUDIED FIBER · #1 PROBIOTIC GUMMY BRAND · DIETARY SUPPLEMENT
We read 6 lines from the package photograph. It is our transcript of the label, not the manufacturer’s panel, and it may be incomplete.
1 promise needs a closer look.
Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed.
Ingredient research can support context, but it is not a trial of this exact product.
We found no named, citable study of this product or formula. The claim may rest on ingredient research rather than a trial of this product.
Headlines first. Open evidence only when you want the source trail.
The public ownership record is ambiguous. We show the exact candidates instead of choosing one by name similarity.
USPTO returned multiple live supplement-class records for the exact brand wordmark: RB Health (US) LLC, Schiff Nutrition International, Inc.. These records answer who owns registrations for the brand; the separate product-to-owner or manufacturer link remains open.
Locked evidence record →Open the full source-linked findingEvery ingredient shows its real amount — nothing is hidden in a proprietary blend.
The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.
Locked evidence record →Open the full source-linked findingThe barcode matches, so we are checking the right product rather than a look-alike.
UPCitemdb resolves 020525100283 to "Digestive Advantage Prebiotic Fiber Gummies + Probiotics for Gut Health - 5g Pre" (Digestive Advantage) — consistent with this listing.
Locked evidence record →Open the full source-linked findingThese are evidence gaps, not strikes against the product.
These are the USPTO records behind the brand name. We show them all rather than choosing one by similarity.
DELAWARE, USA · Registration 7546316
399 Interpace Parkway, Parsippany, NEW JERSEY 07054, UNITED STATES
IC 005: Dietary and nutritional supplements, non-prescription medical capsules for the dietary management of lactose intolerance, gas, bloating, constipation, diarrhoea, cramps, irritation, urgency, and abdominal discomfort; pharmaceutical preparations and substances for the treatment, relief or prevention of gastrointestinal conditions, disorders, diseases and discomfort; pharmaceutical preparations and substances for the promotion of digestive health; antacid preparations; digestives for pharmaceutical purposes; nutritional, dietary and dietetic substances for the treatment, relief or prevention of gastrointestinal conditions, disorders, diseases and discomfort.
DELAWARE, USA · Registration 4295045
2002 South 5070 West, Salt Lake City, Utah, UTAH 84104, UNITED STATES
IC 005: Dietary and nutritional supplements.
This answers who owns registrations for the brand wordmark. It does not by itself prove which entity made, imported, or sold this specific product. Open USPTO source ↗
We could not match an amount on this product to a studied range for the same ingredient, so these links are ingredient background rather than a measurement of this product.
Not a score. Studies disagree with each other and change over time, so this sits beside the evidence rather than counting toward it — it is here so you can read the sources yourself.
The panel lists 5 g of prebiotic fiber (inulin-type) per serving. Studies we found used 3 g–10 g a day, so this sits inside that range.
Study ranges differ between trials and change as research changes. This is background reading, not a pass, a failure, or a recommendation.
$0.90 per labeled serving
matching UPC/GTIN · checked Aug 29, 2026
View on Amazon ↗We only show a price when the seller publishes the same barcode as the bottle. We haven’t found that match here.
Search iHerb ↗We only show a price when the seller publishes the same barcode as the bottle. We haven’t found that match here.
Search Target ↗We only show a price when the seller publishes the same barcode as the bottle. We haven’t found that match here.
Search Walmart ↗Only one exact price was available at build time; prices change by date, seller, and promotion.
No official brand storefront is confirmed in this record. That is neutral, but it prevents a direct brand-price, label, review, and document check.
Reference prices only · no affiliate links · every compared seller must publish the matching UPC/GTIN.
The full report shows every source, the exact unresolved question, and the documentation that would settle it.
Record built September 03, 2026. Sources: source listing observed at check time · USPTO Trademark Search · Keepa exact-listing history · NIH / published research · certification and regulator records where available. LookCloser publishes evidence and gaps; it does not advise for or against any supplement. Evidence-based corrections welcome.