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NatureWise Curcumin Turmeric & Vitamin D3 5000iu for Joint

3 concrete dimensions confirmed · 2 still open · built August 12, 2026

Exact product image from the source listing
Exact product checkedGTIN not published · checked 2026-08-12

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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.

Panel, decoded

The listing amount and panel row need explanation

MARKETING750 mg — listing title
PANELOrganic Curcumin Complex 2.25 g — panel readOrganic Curcumin Complex 2.25 g + Organic Turmeric Root (Curcuma longa) (root) 1.75 g + Organic Turmeric Extract standardized to 95% curcuminoids (Curcuma longa) (root) 500 mg + Organic Ginger (Zingiber officinale) (root) 105 mg
amount differs

We compared the listing claim (750 mg) with the panel row (2.25 g organic curcumin complex). They do not match within the report tolerance; the source label or serving basis needs checking.

Panel rowAmount%DVWhat to notice
Organic Curcumin Complex2250 mg
Organic Turmeric Root (Curcuma longa) (root)1750 mg
Organic Turmeric Extract standardized to 95% curcuminoids (Curcuma longa) (root)500 mg
Organic Ginger (Zingiber officinale) (root)105 mg
BioPerine® Black Pepper Extract (Piper nigrum) (fruit) (standardized to contain 95% piperine)15 mg

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.

Full label filed with NIH — ingredients on public record

Label #327774 “Turmeric Curcumin” (NatureWise), entered 2025-03-25, with the full Supplement Facts on file. Company on file: Manufacturer — NatureWise, Costa Mesa, CA.

Confirmed

Exact trademark owner identified

USPTO lists HeartWise Inc. (CORPORATION) in OREGON, 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.

Confirmed

Documented concerns

What needs caution2

These are documented contradictions or claims that need more evidence. They are separate from missing data.

!

Ingredient amounts are hidden inside “Organic Curcumin Complex”

The panel lists “Organic Curcumin Complex” (2250 mg) as a combined amount. A blend total can’t tell you whether any single ingredient reaches a dose used in research.

Caution
!

The label’s 750 mg reads 0.3× larger than the curcumin on the pa

Blend total, not the star ingredient. 750 mg is the total for the whole blend. Only 2,250 mg is broken out on the panel, and the amount of curcumin itself is not disclosed. You are getting 2,250 mg of curcumin per serving.

Caution

Unresolved public record

What is still missing4

We looked for these signals but could not settle them from public sources. A gap is not a strike.

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.

No data

Multi-ingredient formula — panel read, serving weight unknown

We read the full Supplement Facts panel from the listing-image panel (below), but the label doesn’t state a serving weight, so the arithmetic can’t run. A gap in the label’s information, not evidence of a problem.

No data

Research context is available for the listed ingredients

Published sources describe how turmeric / curcumin have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: NIH NCCIH — Turmeric, PubMed search: curcumin bioavailability piperine.

No data

No recall found — which is not the same as being tested

This means only that no enforcement record matched the brand name — it does not mean the product was tested, reviewed, or cleared by FDA. New and untested products also have no recall records.

No data

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

What is the product’s UPC or GTIN?

The barcode is how a product gets matched to outside records — certification registries, label databases, recall data. Without it, almost nothing can be cross-checked.

2

What is the amount of each ingredient inside the proprietary blend?

A blend total tells you nothing about whether any single ingredient reaches a dose used in research. Brands may decline — that answer is informative too.

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

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.
ClaimStatusWhat we found
Benefit claim
“NatureWise Curcumin Turmeric & Vitamin D3 5000iu for Joint, Muscle, Bone & Immune Health Support [90 Count Each]…”
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?’
IngredientWhere this label sitsReading
Organic Curcumin Complex
shaded = doses used in studies (500 mg–2 g) · bar = this label
2.25 g — above 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

✓ Supplement Facts visible in photos✓ Found in NIH's label catalog (DSLD)✓ Brand's own store found· Per-serving dose established — not published· UPC / GTIN published — 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

LookCloser record IDlc-ab29dfeb (internal — no barcode published, which limits cross-checking)
BrandNatureWise
Source listing identifierB0D1QGZ37K
Retailer listing titleNatureWise Curcumin Turmeric & Vitamin D3 5000iu for Joint, Muscle, Bo…
show full title NatureWise Curcumin Turmeric & Vitamin D3 5000iu for Joint, Muscle, Bone & Immune Health Support [90 Count Each]
USPTO brand ownerHeartWise Inc. · CORPORATION · OREGON, USA
Owner filed address472, 2973 Harbor Blvd., Costa Mesa, CALIFORNIA 92626, UNITED STATES

From the label (photo-read)

Serving sizeServing Size 3 Vegan Capsules
Badges printed on packWHEAT FREE, DAIRY FREE, EGG FREE, SOY FREE, GLUTEN FREE, PEANUT FREE, SHELLFISH FREE, FISH FREE

Supplement Facts panel (photo-read):

IngredientAmount per servingReading confidence
Organic Curcumin Complex2250 mgHigh
clearly legible in the photo
Organic Turmeric Root (Curcuma longa) (root)1750 mgHigh
clearly legible in the photo
Organic Turmeric Extract standardized to 95% curcuminoids (C500 mgHigh
clearly legible in the photo
Organic Ginger (Zingiber officinale) (root)105 mgHigh
clearly legible in the photo
BioPerine® Black Pepper Extract (Piper nigrum) (fruit) (stan15 mgHigh
clearly legible in the photo

Claims printed on the packaging:

“MADE WITH ORGANIC” · “Plus Organic Ginger & BioPerine” · “to Support Heart Health & Promote Strong Joints” · “Boosts Immune System” · “Supports Strong Bone Development” · “Promotes Healthy Muscle Function” · “YOUR DAILY DOSE OF SUNSHINE, DELIVERED” · “BIOAVAILABLE VITAMIN D YOUR BODY CAN RECOGNIZE”

Read by a vision model from 7 listing photos — verbatim extraction; OCR errors possible. Spot a mistake? It will be corrected on review.

Supplement Facts — NIH DSLD registry

serving: 3 Vegan Capsule(s) · contents: 90 Vegan Capsule(s) · label #327774 at dsld.od.nih.gov

IngredientAmount per serving
Curcumin Complex2250 mg
Ginger105 mg
Bioperine15 mg

mcg = 1/1,000 of a mg. As filed in the NIH Dietary Supplement Label Database — the authoritative digitization of the printed label. Label versions can lag reformulations.

Where it sells

We found a brand storefront, but we could not match any price on it to this exact product when we checked.

Brand store naturewise.com: 119 supplement products (+1 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

TurmericNIH ODS · MedlinePlus · PubMed (1,288) · botanical; rare hepatotoxicity reports

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

turmeric / curcuminNIH NCCIH — Turmeric · PubMed search: curcumin bioavailability piperine · WebMD: turmeric · ClinicalTrials.gov — 286 registered studies

Use pattern in research: plain curcumin absorbs poorly — most positive trials pair it with piperine (black pepper) or a bioavailability-enhanced form.

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 lc-ab29dfeb · built August 12, 2026 · lookcloser.ai · corrections@lookcloser.ai