Full record · 820103275880 · back to the summary
Purity Labs Trans-Resveratrol Supplement 5,000 mg Equivalent per Serving with Quercetin
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.
What the label discloses
The listing-image panel publishes an amount for each of its 2 declared rows. That supports ingredient-by-ingredient review; it does not verify the contents.
| Panel row | Amount | %DV | What to notice |
|---|---|---|---|
| Organic Pure Trans-Resveratrol (4:1) (from Polygonum cuspidatum (root) Extract) | 1,250 mg | — | |
| Organic Quercetin (as Quercetin DiHydrate) | 75 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; the open question is whether those declared amounts are independently verified and how they compare with relevant research.
vision:google/gemini-flash-1.5 Amounts are shown as declared panel data, not independently lab-tested contents.
Every check we ran
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.
Exact trademark owner identified
USPTO lists Minerva Partners, Inc. (['CORPORATION', 'CORPORATION']) in ['CALIFORNIA, USA', 'CALIFORNIA, 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
UPCitemdb resolves 820103275880 to "Purity Labs Organic Trans Resveratrol Supplement for Skin Hair & Heart Health " (Purity Labs) — consistent with this listing.
No data yet: Label math could not be verified
The retained listing evidence does not establish net weight, per-serving dose, servings per container, so the dose claim cannot yet be checked against serving arithmetic. This is a neutral evidence gap, not a pass or strike.
No data yet: Testing claimed — documentation not found
The listing claims third-party testing without naming any lab or certifier, so the claim can't be verified as stated.
No data yet: Review-count history: not available
Marketplace rating not shown★ — rating count unavailable. No exact-listing count history was available, so no review-pattern claim is made.
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.
What the listing promises — claim by claim
Why is this shown?
| Claim | Status | What we found |
|---|---|---|
| Quality-testing claim “…CERTIFIED FACILITY THIRD-PARTY VERIFIED GMP LAB TESTED THIRD-PARTY VERIFIED” | Claimed, not verifiable We looked for: a named laboratory, a certificate of analysis, or a certification-registry entry | No named laboratory, no certificate of analysis, and no certification-registry entry matching this product was located. |
| Professional-endorsement claim “…Poteny Antioxidant* Supports Healthy Aging* Doctor Formulated & Approved Highly Potency Antioxidant* 5x Mo…” | Marketing credential We looked for: who the professionals are, whether they were compensated, and what the endorsement covers | A professional endorsement is a marketing credential, not clinical evidence. Public sources don’t establish who was consulted, whether they were paid, or what specifically they reviewed. |
| Manufacturing claim “…N-GMO PROJECT VERIFIED GLUTEN-FREE CERTIFIED GMP CERTIFIED FACILITY THIRD-PARTY VERIFIED GMP…” | 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. |
| Benefit claim “…ratrol is a powerful antioxidant designed to support healthy aging and cellular protection. Resve…” | Not assessed We looked for: whether the ingredient doses on the label match the doses used in published research | Ingredient-level evidence for this formula isn’t in our knowledge base yet. Recorded as not assessed — not as a negative. |
“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 | 820103275880 |
| Brand | Purity Labs |
| Source listing identifier | B00IM21FBG |
| Retailer listing title | Purity Labs Trans-Resveratrol Supplement 5,000 mg Equivalent per Servi… show full titlePurity Labs Trans-Resveratrol Supplement 5,000 mg Equivalent per Serving with Quercetin, USDA Organic High Potency Antioxidant, Vegan Capsules, 90 Count |
| USPTO brand owner | Minerva Partners, Inc. · ['CORPORATION', 'CORPORATION'] · ['CALIFORNIA, USA', 'CALIFORNIA, USA'] |
| Owner filed address | 1826 Buttonshell Lane, Newport Beach, CALIFORNIA 92660, UNITED STATES |
From the label (photo-read)
| Serving size | 2 Capsules |
| Servings per container | 45 |
| Badges printed on pack | USDA ORGANIC, NON GMO, NOV GANC, NON-GMO PROJECT VERIFIED, GLUTEN-FREE CERTIFIED, GMP CERTIFIED FACILITY, THIRD-PARTY VERIFIED, GMP LAB TESTED THIRD-PARTY VERIFIED |
Supplement Facts panel (photo-read):
| Ingredient | Amount per serving | Reading confidence |
|---|---|---|
| Organic Pure Trans-Resveratrol (4:1) (from Polygonum cuspida | 1,250 mg | High clearly legible in the photo |
| Organic Quercetin (as Quercetin DiHydrate) | 75 mg | High clearly legible in the photo |
Claims printed on the packaging:
“Equivalent to 5,000MG of Trans-Resveratrol Per Serving” · “Highly Poteny Antioxidant*” · “Supports Healthy Aging*” · “Doctor Formulated & Approved” · “Highly Potency Antioxidant*” · “5x More Antioxidants Per Serving” · “Most brands need 10 capsules to match one serving” · “BEST IN CLASS”
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
A brand storefront was found, but no exact-product price was published or identity-bound at build time.
Brand store puritylabs.co: 20 supplement products — a single-category catalog.
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.
Record 820103275880 · built July 22, 2026 · lookcloser.ai · corrections@lookcloser.ai