Full record · 037000254454 · back to the summary
Metamucil On-The-Go, Daily Psyllium Husk Powder Supplement
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How to read this report
What this is. We compare what a listing claims against what public records show — label arithmetic, barcode registries, NIH’s label catalog, FDA enforcement data, certification registries, and published research. Every statement below traces to one of those.
What the states mean. Confirmed = an outside source agrees. Contradicted = an outside source disagrees. Caution = something needs explaining. No data = we looked and found nothing — a gap, not a strike.
What it is not. A clean record is not an endorsement and never proof a product works. A thin record is not an accusation. We publish evidence and gaps; the conclusion is yours. Nothing here is medical advice.
Something wrong? Every figure is meant to be checkable — sources are named and linked. Send a correction and we’ll fix the record.
What the label discloses
The listing-image panel publishes an amount for each of its 7 declared rows. That supports ingredient-by-ingredient review; it does not verify the contents.
| Panel row | Amount | %DV | What to notice |
|---|---|---|---|
| Calories | 15 | — | |
| Total Carbohydrate | 5 g | — | |
| Dietary Fiber | 3 g | — | |
| Soluble Fiber | 2 g | — | |
| Iron | 0.4 mg | — | |
| Sodium | 5 mg | — | |
| Potassium | 30 mg | — |
FDA rules (21 CFR 101.36) require the amount of each dietary ingredient per serving unless hidden in a declared “proprietary blend” (legal, but a transparency yellow flag). A label stating no amount at all is non-compliant — a checkable red flag. This panel states amounts; the open question is whether those declared amounts are independently verified and how they compare with relevant research.
vision:google/gemini-flash-1.5 Amounts are shown as declared panel data, not independently lab-tested contents.
Every check we ran
Exact trademark owner identified
USPTO lists Procter & Gamble Company, The (CORPORATION) in OHIO, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product.
No data yet: Photo-read pack numbers need confirmation
Our image read produced 44 × 5.8 g = 255.2 g versus net weight 5.95 g. OCR or variant mixing can cause this; check the physical package before treating it as a contradiction.
No physical impossibility in the listed amounts
Technical check only: the panel’s 3 actives sum to 2,030 mg, which fits inside the ≈5,800 mg serving. This means the numbers are physically possible — it does not mean the formula was validated or the contents confirmed.
Research context is available for the listed ingredients
Published sources describe how prebiotic fiber have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: NIH ODS — Fiber overview (MVMS context), PubMed search: inulin prebiotic randomized trial.
Not found in NIH's DSLD label registry
The NIH Dietary Supplement Label Database has no matching label yet. Ingestion lags the market — recorded as a gap, not a strike.
Barcode record is too sparse to confirm identity
Open Food Facts resolves 037000254454 to "On the go" (brand not supplied), but that record lacks enough exact brand/product detail to confirm or contradict this listing.
180-day review-count history is on file
Exact-listing history records written-review counts from 650 on 2026-01-28 to 704 on 2026-07-08 (net +54). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic.
This item belongs to a catalog variation family
The paid catalog links this exact item to a parent listing. Review counts on public product pages may be shared across sizes, flavors, or other variants, so the count history is listing context — not evidence that reviewers received or tested this exact variant.
What the listing promises — claim by claim
Why is this shown?
| Claim | Status | What we found |
|---|---|---|
| Benefit claim “…naturally sourced psyllium fiber that helps promote digestive health and regularity* SUGAR-FREE…” | Partly supported We looked for: whether the ingredient doses on the label match the doses used in published research | Published research exists for ingredients in this formula — see Related research below. Whether this product’s doses match those studies could not be confirmed. |
“No evidence located” does not mean a claim is false — it means the seller has not put evidence proportionate to the claim on the public record, and we could not find any. Absence of proof is not proof of absence.
This label vs. the doses studied
Why is this shown?
| Ingredient | Where this label sits | Reading |
|---|---|---|
| Dietary Fiber | shaded = doses used in studies (3 g–10 g) · bar = this label | 3 g — within the studied range |
Matching a studied dose does not mean the product works, and missing it does not mean it fails — it shows whether the label and the research are talking about the same amounts. Not a recommendation to take any amount.
Verifiability profile — 2 of 6 public signals
What this listing gives the public to check. Publishing these signals doesn't prove quality — but withholding them means claims can only be taken on faith.
Identity
| UPC (barcode) — also our record ID | 037000254454 |
| Brand | Metamucil |
| Source listing identifier | B003N3YMRI |
| Retailer listing title | Metamucil On-The-Go, Daily Psyllium Husk Powder Supplement, Sugar-Free… show full titleMetamucil On-The-Go, Daily Psyllium Husk Powder Supplement, Sugar-Free Powder, 4-in-1 Fiber for Digestive Health, Orange Flavored Drink, 44 Packets |
| USPTO brand owner | Procter & Gamble Company, The · CORPORATION · OHIO, USA |
| Owner filed address | One Procter & Gamble Plaza, The Procter and Gamble Company, Cincinnati, Ohio 45202, UNITED STATES |
From the label (photo-read)
| Serving size | 2 Packets (11.6 g) 1 Packet (5.8 g) |
| Servings per container | 44 |
| Net weight | NET WT 0.21 OZ |
| Pack statement | 44 PACKETS (0.21 OZ) |
Supplement Facts panel (photo-read):
| Ingredient | Amount per serving | Reading confidence |
|---|---|---|
| Calories | 15 | High clearly legible in the photo |
| Total Carbohydrate | 5 g | High clearly legible in the photo |
| Dietary Fiber | 3 g | High clearly legible in the photo |
| Soluble Fiber | 2 g | High clearly legible in the photo |
| Iron | 0.4 mg | High clearly legible in the photo |
| Sodium | 5 mg | High clearly legible in the photo |
| Potassium | 30 mg | High clearly legible in the photo |
Claims printed on the packaging:
“4-in-1 FIBER” · “SUGAR-FREE” · “not a low-calorie food” · “Appetite Control*” · “Heart Health by Lowering Cholesterol†” · “Healthy Blood Sugar Levels*” · “Digestive Health*” · “FEEL”
Read by a vision model from 8 listing photos — verbatim extraction; OCR errors possible. Spot a mistake? It will be corrected on review.
Ingredient science — NIH references
Iron — NIH ODS · MedlinePlus · PubMed (28,479) · UL 45 mg (adults, from all sources)
Potassium — NIH ODS · MedlinePlus · PubMed (16,128) · no UL; supplements capped at 99 mg OTC
Reference data from the NIH Office of Dietary Supplements, IOM Dietary Reference Intakes, and PubMed. A Tolerable Upper Intake Level is a documented reference figure, not a safety verdict — both the declared amount and the reference are shown for your own judgment. LookCloser gives no medical advice.
Related research & consistency
prebiotic fiber (inulin-type) — NIH ODS — Fiber overview (MVMS context) · PubMed search: inulin prebiotic randomized trial · WebMD search: inulin · ClinicalTrials.gov — 22 registered studies
ℹ Use pattern in research: daily use; effects build over weeks as gut flora shift.
These notes state where label numbers and marketing framing sit relative to published research — documentation for your own judgment, not medical advice. LookCloser does not advise for or against taking any supplement.
Record 037000254454 · built July 22, 2026 · lookcloser.ai · corrections@lookcloser.ai