Full record · 643843715900 · back to the summary
Premier Protein Powder, Vanilla, 100% Whey, 30g High Protein
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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.
Every check we ran
Intake method matches the research
Nothing in this listing contradicts how these ingredients were studied (prebiotic fiber). For example, prebiotic fiber: daily use; effects build over weeks as gut flora shift. Sources: NIH ODS — Fiber overview (MVMS context), PubMed search: inulin prebiotic randomized trial.
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.
UPC independently corroborated
Open Food Facts resolves 643843715900 to "100% Whey Protein Powder" (Premier Protein) — consistent with this listing.
No data yet: Trademark owner candidates are ambiguous
USPTO returned multiple live supplement-related marks with the exact brand wordmark and different registrants. The owner is withheld until the product-to-mark identity is pinned down.
No physical impossibility in the listed amounts
Technical check only: the panel’s 3 actives sum to 1,320 mg, which fits inside the ≈39,000 mg serving. This means the numbers are physically possible — it does not mean the formula was validated or the contents confirmed.
Photo-read pack math is internally consistent
17 servings × 39 g = 663 g, matching the printed net weight 663 g (NET WT 23.3 OZ (1 LB 7 OZ) (663 g)). This checks agreement within the photo read; it is not an independent contents test.
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.
FDA recall appears in this brand's history
Brand-level context only, not a finding about this product. Niagara Bottling recalled a different or not-exactly-bound product on 2023-02-14: “The recalled product did not meet the pre-kill step processing specifications and has the potential to be spoiled.” (status: Terminated). The recalled product was: “Limited Edition Winter Mint Chocolate Premier Protein 30g Protein High Protein Shake 11.5oz (340mL) UPC 00643843801498 packaged in plastic bottles in full wrap lithographpacked in ” — not necessarily the product on this page. Verify at FDA’s recall database.
180-day review-count history is on file
Exact-listing history records written-review counts from 2,822 on 2026-01-27 to 2,989 on 2026-07-15 (net +167). 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 “…High Protein, 17 Servings | No Added Sugar, Supports Muscle Health, Soy & Gluten-Free, 1.5 lb Swe…” | 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 |
|---|---|---|
| prebiotic fiber (inulin-type) | Studies typically use 3 g–10 g. This product’s amount could not be read from public sources, so no comparison is possible. | |
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 | 643843715900 |
| Brand | Premier Protein |
| Source listing identifier | B06ZZ3PJQD |
| Retailer listing title | Premier Protein Powder, Vanilla, 100% Whey, 30g High Protein, 17 Servi… show full titlePremier Protein Powder, Vanilla, 100% Whey, 30g High Protein, 17 Servings | No Added Sugar, Supports Muscle Health, Soy & Gluten-Free, 1.5 lb |
From the label (photo-read)
| Serving size | 2 scoops (39g) |
| Servings per container | 17 |
| Net weight | NET WT 23.3 OZ (1 LB 7 OZ) (663 g) |
Supplement Facts panel (photo-read):
| Ingredient | Amount per serving | Reading confidence |
|---|---|---|
| Protein | 30g 60% | High clearly legible in the photo |
| Vitamin D | Omcg 0% | High clearly legible in the photo |
| Calcium | 160mg 10% | High clearly legible in the photo |
| Iron | Omg 0% | High clearly legible in the photo |
| Potassium | 160mg 4% | High clearly legible in the photo |
| Total Fat | 2g 3% | High clearly legible in the photo |
| Saturated Fat | 1g 5% | High clearly legible in the photo |
| Cholesterol | 55mg 18% | High clearly legible in the photo |
| Sodium | 170mg 7% | High clearly legible in the photo |
| Total Carbohydrate | 3g 1% | High clearly legible in the photo |
| Dietary Fiber | 0g 0% | High clearly legible in the photo |
| Total Sugars | 1g | High clearly legible in the photo |
| Includes Added Sugars | 0g 0% | High clearly legible in the photo |
Claims printed on the packaging:
“JUST MIX AND ENJOΥΟΥ” · “VANILLA MILKSHAKE” · “NATURALLY & ARTIFICIALLY FLAVORED” · “NO ADDED SUGAR” · “+100% OF PROTEIN FROM WHEY” · “Supports muscle recovery and maintenance.*” · “Helps curb hunger.” · “All the flavor with 1g of sugar.”
Read by a vision model from 8 listing photos — verbatim extraction; OCR errors possible. Spot a mistake? It will be corrected on review.
Listed ingredients (as stated on the listing)
WHEY PROTEIN ISOLATE, WHEY PROTEIN CONCENTRATE, CONTAINS 2% OR LESS OF SOLUBLE CORN FIBER, SUNFLOWER LECITHIN, NATURAL AND ARTIFICIAL FLAVORS, ACESULFAME POTASSIUM, SUCRALOSE, XANTHAN GUM, SALT
Ingredient science — NIH references
Vitamin D — NIH ODS · MedlinePlus · PubMed (26,500) · UL 100 mcg (adults; 100 mcg = 4,000 IU)
Calcium — NIH ODS · MedlinePlus · PubMed (48,938) · UL 2500 mg (adults 19-50 (2,000 mg for 51+))
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 643843715900 · built July 21, 2026 · lookcloser.ai · corrections@lookcloser.ai