LookCloser.aipublic supplement evidence
Exact product checked · GTIN 31604002923Nature Made · observed 2026-07-23
The useful read · Nature Made

Nature Made Extra Strength Turmeric Curcumin with Black…

FDA recall appears in this brand's history

Rebuilt from public sources on July 23, 2026 · evidence availability is not a safety or effectiveness verdict.

60capsules · 30 servings
Needs explanation

FDA recall appears in this brand's history

An exact-product recall is a direct signal. A different product from the same firm is company context, not a strike against this item.

Checks out

Listing claim matches the Supplement Facts panel

What is advertised is what the label declares. This checks internal consistency; it is not an independent test of the contents.

Checks out

Every declared ingredient has an amount · 2 quantified rows.

You can compare each declared dose with research instead of guessing what is hidden inside a blend.

Shopper scorecard

The useful findings, in decision order.

Only product facts and comparisons earn a card. Pipeline gaps stay collapsed.

01

Is the label honest?

Checks outLabel and serving arithmetic

Listing claim matches the Supplement Facts panel

The listing claims 1 g; the photo-read Supplement Facts panel shows Turmeric (Curcuma longa) root extract at 1 g per serving — the listing text and its photo-read panel agree; this is internal consistency, not independent testing.

Why it mattersWhat is advertised is what the label declares. This checks internal consistency; it is not an independent test of the contents.

Open the source-linked finding
Checks outNIH / published research

Every declared ingredient has an amount · 2 quantified rows.

The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.

Why it mattersYou can compare each declared dose with research instead of guessing what is hidden inside a blend.

Open the source-linked finding
02

Who is behind it?

Checks outBarcode / GTIN record

The barcode identity checks out · 031604002923.

Open Food Facts resolves 031604002923 to "Turmeric" (Nature Made) — consistent with this listing.

Why it mattersThe outside identifier points to this product, so the other checks are less likely to be about a look-alike.

Open the source-linked finding
03

Any trouble on the record?

Needs explanationFDA public records

FDA recall appears in this brand's history

Brand-level context only, not a finding about this product. Pharmavite recalled a different or not-exactly-bound product on 2016-06-06: “Specific lots of Nature Made(R) Vitamin D tablets may exceed specifications for yeast/mold.” (status: Terminated). The recalled product was: “N…

Why it mattersAn exact-product recall is a direct signal. A different product from the same firm is company context, not a strike against this item.

Open the source-linked finding
05

Will it do what you want?

Public contextNIH / published research

Research links are available for turmeric / curcumin.

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.

Why it mattersUse the linked research to check whether the ingredient and outcome you care about are actually connected. Ingredient evidence does not verify this product.

Open the source-linked finding
What remains open 1
  • Not yet in NIH's public label registry.

These are evidence gaps, not strikes against the product.

Relevant research · quick links

Read the ingredient evidence directly

These links provide the public research context used alongside the captured panel. They do not establish safety, effectiveness, or product quality.

Want the complete evidence trail?

The summary stops at product-specific facts. The full report preserves every source, calculation, limitation, and unresolved check for review or sharing.

Read / share full evidence →
Open the full evidence trailSources, edge cases, and every unresolved check

Confirmed evidence

What checked out03

These checks found support in the public record. They confirm specific facts, not the product as a whole.

Turmeric / Curcumin dose matches the amounts used in studies

label claims 1000 mg/serving — within the range commonly used in research (studies typically use 500–2,000 mg/day of curcuminoids). Sources: NIH NCCIH — Turmeric, PubMed search: curcumin bioavailability piperine.

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.

Confirmed

Barcode confirmed in an outside database

Open Food Facts resolves 031604002923 to "Turmeric" (Nature Made) — consistent with this listing.

Confirmed

Documented concerns

What needs caution00

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 missing06

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

Listing claim matches the label panel

The listing claims 1 g; the photo-read Supplement Facts panel shows Turmeric (Curcuma longa) root extract at 1 g per serving — the listing text and its photo-read panel agree; this is internal consistency, not independent testing.

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

FDA recall appears in this brand's history

Brand-level context only, not a finding about this product. Pharmavite recalled a different or not-exactly-bound product on 2016-06-06: “Specific lots of Nature Made(R) Vitamin D tablets may exceed specifications for yeast/mold.” (status: Terminated). The recalled product was: “Nature Made(R) D3 1000IU, 125 count, UPC 0-31604-02793-3” — not necessarily the product on this page. Verify at FDA’s recall database.

No data

No label filed with NIH's public catalog

The NIH Dietary Supplement Label Database has no matching label yet. Ingestion lags the market — recorded as a gap, not a strike.

No data

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.

No data

180-day review-count history is on file

Exact-listing history records written-review counts from 102 on 2026-01-26 to 116 on 2026-07-21 (net +14). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic.

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

Answered by the panel: 1 g of the 1 g headline is turmeric. Which independent lab can confirm that amount in this product?

The panel resolves the front-label arithmetic. The remaining question is lot-specific contents and stability; published category testing gives context, not a test of this product.

2

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.

3

Where are the ingredients sourced, and where is the product manufactured?

“Made in USA” can describe only the final bottling step. Ask which country the actives came from and whether the facility is audited.

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 031604002923.

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.

Record built July 23, 2026. Sources: source listing observed at check time · USPTO Trademark Search · Keepa exact-listing history · NIH / published research · certification and regulator records where available. LookCloser publishes evidence and gaps; it does not advise for or against any supplement. Evidence-based corrections welcome.