The dose claim fits the serving — physically possible
Claimed collagen 11,000.0 mg is 69% of the ≈16,000 mg serving (serving size printed on the packaging (photo-read from listing images)) — within physical limits.
Full record · 850004639375 · back to the summary
Primal Kitchen Vanilla Collagen Fuel® Drink Mix
Exact product checkedGTIN 00850004639375 · checked 2026-08-04
Free to read, download and share — no signup, no paywall, no ads.
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
The named ingredient is not separately quantified
MARKETING11 g — per-serving claim
PANELPanel read — named ingredient amount not separately listedSaturated Fat 2.5 g
named amount openThe panel was read, but it does not give a separate amount for collagen. The listing claim cannot be compared to a named panel row.
| Panel row | Amount | %DV | What to notice |
|---|---|---|---|
| Calories | 70 | — | |
| Total Fat | 2.5 g | — | |
| Saturated Fat | 2.5 g | — | |
| Trans Fat | 0 g | — | |
| Cholesterol | 0 mg | — | |
| Sodium | 65 mg | — | |
| Total Carbohydrate | 1 g | — | |
| Dietary Fiber | 0 g | — | |
| Total Sugars | 0 g | — | |
| Includes Added Sugars | 0 g | — | |
| Protein | 10 g | — | |
| Vitamin D | 0 mcg | — | |
| Calcium | 0 mg | — | |
| Iron | 0.4 mg | — | |
| Potassium | 35 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; any remaining comparison concerns the front-label framing.
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
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.
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 missing10
We looked for these signals but could not settle them from public sources. A gap is not a strike.
Multiple USPTO brand-owner records are shown
USPTO returned multiple live supplement-class records for the exact brand wordmark: Primal Nutrition, LLC, Primal Nutrition, Inc.. These records answer who owns registrations for the brand; the separate product-to-owner or manufacturer link remains open.
The headline amount is not tied to a panel row for the same ingredient
The listing presents 11,000 mg for collagen, but vision:claude-cli:subscription does not contain a same-name quantified row. The saved image read may be incomplete, so this is a specific question to resolve rather than a contradiction.
Photo-read pack math is internally consistent
35 servings × 16 g = 560 g, matching the printed net weight 575 g (NET WT 1.26 LB (575 g)). This checks agreement within the photo read; it is not an independent contents test.
Cost to reach a studied dose
At 1.0 serving(s) a day to reach the low end of the studied range (3000–10000 mg), this product runs roughly $34 per month. A price observation, not a recommendation.
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.
FDA recall appears in this brand's history
This recall is not about the product on this page. KRAFT HEINZ FOODS COMPANY recalled a different product on April 19, 2024. FDA has since closed that case. The recalled item was “Primal Kitchen Avocado Oil 1PT 9.3 FL OZ (750ml) glass bottle UPC 855232007194, 6 bottles per wholesale case”. FDA recorded the reason as “The product's glass bottle may be prone to breakage”. Verify at FDA’s recall database.
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.
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 231 on 2025-07-10 to 228 on 2026-07-08 (net -3). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic.
Barcode record is too sparse to confirm identity
Open Food Facts resolves 850004639375 to "Collagen fuel" (brand not supplied), but that record lacks enough exact brand/product detail to confirm or contradict this listing.
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.
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 850004639375.
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 |
|---|---|---|
| Benefit claim “…Vanilla Collagen 20 oz: Boost your collagen intake with the creamy vanilla flavor of our bestselling collagen powder.…” | 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 |
|---|---|---|
| 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 — 4 of 6 public signals
✓ Per-serving dose established✓ UPC / GTIN published✓ Supplement Facts visible in photos✓ Brand's own store found· 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 | 850004639375 — via source listing UPC |
| Brand | Primal Kitchen |
| Source listing identifier | B07YN3XN7F |
| Retailer listing title | Primal Kitchen Vanilla Collagen Fuel® Drink Mix, Vanilla Coconut Colla… show full titlePrimal Kitchen Vanilla Collagen Fuel® Drink Mix, Vanilla Coconut Collagen Peptides, No Dairy or Artificial Sweeteners, 20 Ounces |
| USPTO brand-owner record | Primal Nutrition, LLC · DELAWARE, USA · registration 5610112 · 1641 S. Rose Avenue, Oxnard, CALIFORNIA 93033, UNITED STATES |
| USPTO brand-owner record | Primal Nutrition, Inc. · CALIFORNIA, USA; DELAWARE, USA · registration 5093019 · 6202 Ramirez Mesa Drive, Malibu, CALIFORNIA 90265, UNITED STATES |
From the label (photo-read)
| Serving size | 1 Scoop (16g) |
| Servings per container | 35 |
| Net weight | NET WT 1.26 LB (575 g) |
Supplement Facts panel (photo-read):
| Ingredient | Amount per serving | Reading confidence |
|---|---|---|
| Calories | 70 | High clearly legible in the photo |
| Total Fat | 2.5 g | High clearly legible in the photo |
| Saturated Fat | 2.5 g | High clearly legible in the photo |
| Trans Fat | 0 g | High clearly legible in the photo |
| Cholesterol | 0 mg | High clearly legible in the photo |
| Sodium | 65 mg | High clearly legible in the photo |
| Total Carbohydrate | 1 g | High clearly legible in the photo |
| Dietary Fiber | 0 g | High clearly legible in the photo |
| Total Sugars | 0 g | High clearly legible in the photo |
| Includes Added Sugars | 0 g | High clearly legible in the photo |
| Protein | 10 g | High clearly legible in the photo |
| Vitamin D | 0 mcg | High clearly legible in the photo |
| Calcium | 0 mg | High clearly legible in the photo |
| Iron | 0.4 mg | High clearly legible in the photo |
| Potassium | 35 mg | High clearly legible in the photo |
Claims printed on the packaging:
“11g Collagen PER SERVING” · “HELPS SUPPORT HAIR, SKIN, & NAILS” · “made with 6 ingredients” · “NO DAIRY” · “0g SUGAR PER SERVING” · “11g Collagen” · “VANILLA COCONUT FLAVORED” · “COLLAGEN PEPTIDE MIX”
Read by a vision model from 5 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 04, 2026 — varies by variant/session; price history pending |
Brand store primalkitchen.com: 100 supplement products (+2 merch items) — for comparison, single-focus brands typically carry 5–30 products; very broad catalogs are common among companies that rebrand ready-made formulas — a pattern note, not a verdict.
Reference links for identification only — LookCloser has no affiliate relationships and earns nothing from any link on this page.
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 listed 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 850004639375 · built August 04, 2026 · lookcloser.ai · corrections@lookcloser.ai