Every ingredient amount is disclosed
The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.
Full record · 718598792244 · back to the summary
Intestinal Fortitude GLR-6 Gut Health Supplement for Women and Men
Exact product checkedGTIN 00718598792244 · checked 2026-08-06
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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.
Panel, decoded
What the label discloses
6listed rows
6separately quantified
0combined blend totals
The listing-image panel publishes an amount for each of its 6 listed rows. That supports ingredient-by-ingredient review; it does not verify the contents.
| Panel row | Amount | %DV | What to notice |
|---|---|---|---|
| L-Glutamine | 800 mg | — | |
| N-Acetyl D- Glucosamine | 800 mg | — | |
| Slippery Elm (Ulmus rubra) [bark] Powder | 300 mg | — | |
| Marshmallow (Althacea officinalis) [Root] Exact | 300 mg | — | |
| Licorice(Glycyrrhiza glabra) [Root] (Deglycyrrhizinated <1% Glycyrrhizic Acids) | 300 mg | — | |
| Fenugreek (Trigonella foenum-graecum) [Seed] (Standardized to 50% Saponins) | 250 mg | — |
FDA rules (21 CFR 101.36) require the amount of each dietary ingredient per serving unless hidden in a listed “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 listed amounts are independently verified and how they compare with relevant research.
vision:claude-cli:subscription Amounts are shown as listed panel data, not independently lab-tested contents.
Every check we ran
Confirmed evidence
What checked out2
These checks found support in the public record. They confirm specific facts, not the product as a whole.
Confirmed
Exact trademark owner identified
USPTO lists Jenkins, William L. (INDIVIDUAL) in 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.
Documented concerns
What needs caution0
These are documented contradictions or claims that need more evidence. They are separate from missing data.
No contradictions or product-specific cautions were found at this check depth.
Unresolved public record
What is still missing7
We looked for these signals but could not settle them from public sources. A gap is not a strike.
Multi-ingredient formula — panel read, serving weight unknown
We read the full Supplement Facts panel from the listing-image panel (below), but the label doesn’t state a serving weight, so the arithmetic can’t run. A gap in the label’s information, not evidence of a problem.
Research context is available for the listed ingredients
Published sources describe how fenugreek have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: PubMed search: fenugreek extract randomized controlled trial, NIH NCCIH — Fenugreek.
Public label filing not saved
We have not found a public label filing for this exact product. That is a gap in our records, not evidence that no filing exists.
No recall found — which is not the same as being tested
This means only that no enforcement record matched the brand name — it does not mean the product was tested, reviewed, or cleared by FDA. New and untested products also have no recall records.
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.
180-day review-count history is on file
Exact-listing history records written-review counts from 235 on 2025-07-22 to 313 on 2026-07-30 (net +78). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic.
UPC valid, no independent record
Check digit passes; no third-party database record found yet. Coverage gaps are common — not a strike.
What to ask and check
What would settle the open questions
Why is this shown?
Everything we couldn’t verify is something a person can still ask about. Rather than leave gaps sitting as dead ends, we turn each one into a specific question — the exact document, citation, or number that would settle it — plus the things you can confirm yourself with the bottle in your hand.
Ask the brand or seller
1
Is this label filed with NIH’s Dietary Supplement Label Database (DSLD)?
Filing is voluntary, so absence proves nothing — but a filed label puts the full ingredient table on public record where anyone can read it.
2
Where are the ingredients sourced, and where is the product manufactured?
“Made in USA” can describe only the final bottling step. Ask which country the actives came from and whether the facility is audited.
Most brands and sellers publish a contact route. A clear answer adds evidence to the record; no answer leaves the question open.
Check for yourself — no one’s permission needed
1
Compare the panel on the bottle in your hand to the one shown in this record.
Ours was read from listing photos and can contain reading errors. The physical label is the source of truth — if they disagree, tell us and we’ll correct the record.
2
Scan the barcode on the package and confirm it reads 718598792244.
A mismatch between the barcode on the box and the one on the listing is worth pausing over — it can indicate a different variant, a repack, or a counterfeit.
3
Check the lot number and expiry on the bottle against any COA you’re given.
A certificate that doesn’t name your lot doesn’t describe what you’re holding.
These are the open questions on this specific record — not a warning about the product, and not a suggestion to buy or avoid it. Getting them answered is how you decide for yourself.
What the listing promises — claim by claim
Why is this shown?
A listing’s promises are the reason people buy. Each one gets its own row: what was promised, what evidence would settle it, and what we could actually find. We never call a claim false — only whether proof proportionate to it exists on the public record.
| Claim | Status | What we found |
|---|---|---|
| Manufacturing claim “…Feel Confident - GLR-6 healthy gut supplements are manufactured in a GMP-compliant USA facility and are free from gluten, dairy, soy, GMOs, wheat, nuts, eggs, fish, arti” | Partly supported We looked for: the facility registration or certificate behind the claim | “GMP-certified” describes factory processes, not what is in the bottle. The claim does not name a certifier or public register that a shopper can check. |
| Origin claim “…MADE IN THE USA…” | Claimed, not verifiable We looked for: customs records or label filings showing where ingredients were sourced and where it was made | “Made in USA” can describe only final bottling. Ingredient-sourcing records were not located for this product. |
| Benefit claim “Intestinal Fortitude GLR-6 Gut Health Supplement for Women and Men, 120 Capsules, Gut Lining Support Formula with L-Glutamine, N-Acetyl D-Glucosamine, Slippery Elm, DGL L” | 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. 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?
An ingredient can be well-studied at one amount and barely studied at the amount in your bottle. This lines the label up against the doses researchers actually used. It answers ‘are these the same numbers?’ — never ‘should you take this?’
| Ingredient | Where this label sits | Reading |
|---|---|---|
| Fenugreek (Trigonella foenum-graecum) [Seed] | shaded = doses used in studies (500 mg–600 mg) · bar = this label | 250 mg — below 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.
Documented cautions
- fenugreek — studied as a standardized extract over 8–12 weeks; may interact with blood-thinning and blood-sugar medication — documented interaction, not advice
Statements from published sources about these ingredients — not advice about this product, and not a complete safety review. Anyone taking medication should talk to a pharmacist or clinician.
Verifiability profile — 3 of 6 public signals
✓ UPC / GTIN published✓ Supplement Facts visible in photos✓ Brand's own store found· Per-serving dose established — not published· Found in NIH's label catalog (DSLD) — not published· Third-party lab named or registry-certified — not published
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 | 718598792244 — via source listing UPC |
| Brand | Intestinal Fortitude |
| Source listing identifier | B07PCSKBW8 |
| Retailer listing title | Intestinal Fortitude GLR-6 Gut Health Supplement for Women and Men, 12… show full titleIntestinal Fortitude GLR-6 Gut Health Supplement for Women and Men, 120 Capsules, Gut Lining Support Formula with L-Glutamine, N-Acetyl D-Glucosamine, Slippery Elm, DGL Licorice and Marshmallow Root |
| USPTO brand owner | Jenkins, William L. · INDIVIDUAL · USA |
| Owner filed address | Suite B, 102 Cooley Road, Williamsburg, VIRGINIA 23188, UNITED STATES |
From the label (photo-read)
| Serving size | 4 Veggie Capsules |
| Servings per container | 30 |
| Pack statement | 120 CAPSULES |
| Badges printed on pack | Non GMO, Dairy Free, Gluten Free, Soy Free, NO GLUTEN, NO DAIRY, NO SOY, NO WHEAT |
Supplement Facts panel (photo-read):
| Ingredient | Amount per serving | Reading confidence |
|---|---|---|
| L-Glutamine | 800 mg | High clearly legible in the photo |
| N-Acetyl D- Glucosamine | 800 mg | High clearly legible in the photo |
| Slippery Elm (Ulmus rubra) [bark] Powder | 300 mg | High clearly legible in the photo |
| Marshmallow (Althacea officinalis) [Root] Exact | 300 mg | High clearly legible in the photo |
| Licorice(Glycyrrhiza glabra) [Root] (Deglycyrrhizinated < | 300 mg | High clearly legible in the photo |
| Fenugreek (Trigonella foenum-graecum) [Seed] (Standardized t | 250 mg | High clearly legible in the photo |
Claims printed on the packaging:
“MADE IN THE USA” · “GUT LINING REPAIR” · “DIETARY SUPPLEMENT” · “Feel Better Faster with GLR-6” · “The Natural Solution for a Healthier Gut” · “Soothes and relieves irritation and discomfort in the digestive system.” · “Improves the health and functionality of the gut.” · “A powerful formula for fast resolution of gut-related issues.”
Read by a vision model from 7 listing photos — verbatim extraction; OCR errors possible. Spot a mistake? It will be corrected on review.
Where it sells
| Seller | Price |
|---|---|
| Retailer listing ↗ | $39.99 checked Aug 06, 2026 — varies by variant/session; price history pending |
Brand store intestinalfortitude.com: 18 supplement products (+2 merch items) — a single-category catalog.
Reference links for identification only — LookCloser has no affiliate relationships and earns nothing from any link on this page.
Related research & consistency
fenugreek — PubMed search: fenugreek extract randomized controlled trial · NIH NCCIH — Fenugreek · ClinicalTrials.gov — 60 registered studies
ℹ Use pattern in research: studied as a standardized extract over 8–12 weeks; may interact with blood-thinning and blood-sugar medication — documented interaction, not advice.
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 718598792244 · built August 06, 2026 · lookcloser.ai · corrections@lookcloser.ai