Full record · 857077008664 · back to the summary
Nutricost Vitamin D3 + K2 (5000 IU D3 / 100mcg MK7) 120 Softgels
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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 0.1 mg vitamin k2 (as menaquinone-7) claim matches the panel
We did the comparison: the listing claims 0.1 mg of vitamin k2 (as menaquinone-7), and the listing-image panel shows 0.1 mg vitamin k2 (as menaquinone-7) 1 softgel. Those amounts agree. This is internal consistency, not independent lab testing.
| Panel row | Amount | %DV | What to notice |
|---|---|---|---|
| Vitamin D3 (as cholecalciferol) | 125mcg (5,000IU) % DV | — | |
| Vitamin K2 (as menaquinone-7) | 100mcg * | — |
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
Exact trademark owner identified
USPTO lists eSupplements, LLC (LIMITED LIABILITY COMPANY) in UTAH, 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.
UPC independently corroborated
Open Food Facts resolves 857077008664 to "Vitamin K2 + Vitamin D3" (nutricost) — consistent with this listing.
No data yet: Testing claimed — documentation not found
The observed listing claims third-party testing without naming a lab or certifier. No product-bound report is retained, so the claim cannot be verified as stated. NSF, IFOS, USP, and Informed-Sport were not checked in this record.
Panel amounts are awaiting a clearer image read
The current image extraction retained 2 ingredient name(s) but no usable amounts. This is a LookCloser processing gap, not evidence that the brand withheld the numbers; dose arithmetic is withheld until the panel is re-read.
Public label filing not retained
This record does not currently hold an identity-bound public label filing for the exact product. That is a LookCloser coverage gap, not evidence that no filing exists.
Package and trademark records name different responsible entities
The package says manufactured for: nutricost, 351 E 1750 N, Vineyard, UT 84059. USPTO names eSupplements, LLC as the exact wordmark owner. That can be a normal distributor, manufacturer, or licensing relationship; the retained records do not establish the relationship.
180-day review-count history is on file
Exact-listing history records written-review counts from 399 on 2026-01-25 to 569 on 2026-07-12 (net +170). 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 |
|---|---|---|
| Quality-testing claim “…quality NON-GMO PRODUCT GLUTEN-FREE PRODUCT THIRD PARTY TESTED GMP COMPLIANT FACILITY Daily Value (DV) not…” | Claimed, not verifiable We looked for: the observed listing, retained brand product page, any linked COA or test report; NSF, IFOS, USP, Informed-Sport were not queried | No named laboratory or lot-specific certificate was found for this exact product. No exact brand product page was available for a document check. NSF, IFOS, USP, and Informed-Sport were not checked in this record. This is a public-evidence limit, not a finding that testing did not occur. |
| Manufacturing claim “…ry Serving Non-GMO and Gluten Free Made in a GMP Compliant, FDA Registered Facility quality N…” | Claimed, not verifiable We looked for: the facility registration or certificate behind the claim | Facility-level claims can be accurate and still say nothing about this product’s contents. No registration document was located. |
“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.
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 | 857077008664 — via source listing UPC |
| Brand | Nutricost |
| Source listing identifier | B07K3VFVJC |
| Retailer listing title | Nutricost Vitamin D3 + K2 (5000 IU D3 / 100mcg MK7) 120 Softgels, GMO-… show full titleNutricost Vitamin D3 + K2 (5000 IU D3 / 100mcg MK7) 120 Softgels, GMO-Free |
| USPTO brand owner | eSupplements, LLC · LIMITED LIABILITY COMPANY · UTAH, USA |
| Owner filed address | UTAH, USA) DBA Nutricost; 351 E 1750 N, VINEYARD, UTAH 84059, UNITED STATES |
From the label (photo-read)
| Serving size | 1 Softgel |
| Servings per container | 120 |
| Pack statement | 120 SOFTGELS |
| Badges printed on pack | GMO, GMP, GMP FACILITY, NON-GMO PRODUCT, QUALITY GUARANTEED |
Supplement Facts panel (photo-read):
| Ingredient | Amount per serving | Reading confidence |
|---|---|---|
| Vitamin D3 (as cholecalciferol) | 125mcg (5,000IU) % DV | High clearly legible in the photo |
| Vitamin K2 (as menaquinone-7) | 100mcg * | High clearly legible in the photo |
Claims printed on the packaging:
“quality” · “NON-GMO PRODUCT” · “GLUTEN-FREE PRODUCT” · “THIRD PARTY TESTED” · “GMP COMPLIANT FACILITY” · “Daily Value (DV) not established.” · “These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, ” · “Trust the Quality.”
Read by a vision model from 8 listing photos — verbatim extraction; OCR errors possible. Spot a mistake? It will be corrected on review.
Where it sells
| Seller | Price |
|---|---|
| Retailer listing ↗ | $14.95 checked Jul 24, 2026 — varies by variant/session; price history pending |
Brand store nutricost.com: 199 supplement products (+51 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
No knowledge-base entry yet for this formula's active ingredients — entries are added as the KB grows. Absence of a science card is a coverage gap, not a judgment.
Ingredient science — NIH references
Vitamin D — NIH ODS · MedlinePlus · PubMed (26,500) · UL 100 mcg (adults; 100 mcg = 4,000 IU)
Vitamin K — NIH ODS · MedlinePlus · PubMed (2,124) · no UL established; interacts with warfarin
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.
Record 857077008664 · built July 24, 2026 · lookcloser.ai · corrections@lookcloser.ai