Full record · 739768820000 · back to the summary
CFUKING NMN 1000mg Per Serving Maximum Strength
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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.
The 1 g nmn claim matches the panel
We did the comparison: the listing claims 1 g of nmn, and the listing-image panel shows 1 g nmn 2 capsules. Those amounts agree. This is internal consistency, not independent lab testing.
| Panel row | Amount | %DV | What to notice |
|---|---|---|---|
| NMN | 1000 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; any remaining comparison concerns the front-label framing.
vision:google/gemini-flash-1.5 Amounts are shown as declared panel data, not independently lab-tested contents.
Every check we ran
Nmn dose matches published studies
label claims 1000 mg/serving — within the range commonly used in research (human trials to date mostly use 250–1,000 mg/day). Sources: PubMed search: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN.
Each ingredient’s 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.
Listing claim matches the Supplement Facts panel
The listing claims 1 g; the photo-read Supplement Facts panel shows NMN at 1 g per serving — the listing text and its photo-read panel agree; this is internal consistency, not independent testing.
Research context is available for the listed ingredients
Published sources describe how NMN 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: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN.
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.
UPC valid, no independent record
Check digit passes; no third-party database record found yet. Coverage gaps are common — not a strike.
180-day review-count history is on file
Exact-listing history records written-review counts from 19 on 2026-01-31 to 110 on 2026-07-14 (net +91). 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.
This label vs. the doses studied
Why is this shown?
| Ingredient | Where this label sits | Reading |
|---|---|---|
| NMN | shaded = doses used in studies (250 mg–1 g) · bar = this label | 1 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 — 3 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 | 739768820000 — via source listing UPC |
| Brand | CFUKING |
| Source listing identifier | B0G4CLFV8B |
| Retailer listing title | CFUKING NMN 1000mg Per Serving Maximum Strength - 99% Pure NMN (Nicoti… show full titleCFUKING NMN 1000mg Per Serving Maximum Strength - 99% Pure NMN (Nicotinamide Mononucleotide), Stabilized NMN 1000mg - 60 Veggie Capsules |
From the label (photo-read)
| Serving size | 2 Capsules |
| Servings per container | 30 |
| Pack statement | 60 CAPSULES |
Supplement Facts panel (photo-read):
| Ingredient | Amount per serving | Reading confidence |
|---|---|---|
| NMN | 1000 mg | High clearly legible in the photo |
Claims printed on the packaging:
“MAXIMUM STRENGTH” · “High Potency” · “High Absorption” · “Pure & Real Ingredient” · “Ultra High 99% Purity” · “Full Potency 1000MG” · “Fully Stabilized Form” · “Scientists have discovered a definite connection between falling NAD levels and an age-related decline in health & welln”
Read by a vision model from 8 listing photos — verbatim extraction; OCR errors possible. Spot a mistake? It will be corrected on review.
Related research & consistency
NMN (nicotinamide mononucleotide) — PubMed search: nicotinamide mononucleotide human trial · ClinicalTrials.gov — NMN · ClinicalTrials.gov — 39 registered studies
✓ Dosage: label claims 1000 mg/serving — within the range commonly used in research (human trials to date mostly use 250–1,000 mg/day).
ℹ Use pattern in research: trials report raised NAD+ blood markers; whether that produces anti-aging or energy outcomes people care about remains unsettled in humans.
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 739768820000 · built July 23, 2026 · lookcloser.ai · corrections@lookcloser.ai