melatonin

Name: melatonin
Brand: Signature

Compiled automatically from public product data — the attributes on this page are assembled from the sources we hold, not written by a person or drafted by AI, and individual pages are not reviewed one by one. How we use AI →

Signature melatonin is listed under dietary supplements identified by EAN 0021130190898.

0021130190898 Certainty 75%

EAN 0021130190898 is registered to melatonin. It also supplies 0 g of fat, 0 g of it saturated, 100 g of carbohydrate, including 100 g of sugars, 0 g of protein, 0 g of fibre and 0 g of salt per 100 g. It sits in the Dietary Supplements category. Published scoring gives it Nutri-Score E.

Brand: Signature
Category: Dietary supplements
Barcode type: EAN-13 / GTIN-13
GS1 registered country: United States / Canada
Data confidence: 75%

Product Details

Barcode (EAN/GTIN)	0021130190898
Product name	melatonin
Brand / Manufacturer	Signature ✓
Category	Dietary supplements
GS1 Prefix	002 — registered in United States / Canada
Barcode type	EAN-13 / GTIN-13
Data certainty	75%

Nutrition Information

Nutri-Score: E

Verified Product Facts

The barcode 0021130190898 passes the GS1 mod-10 check-digit test, so it is a structurally valid GTIN. Its 002 prefix was issued by the GS1 member organisation for United States / Canada — registration, not place of manufacture.

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🟢 No recall found for this barcode · We matched this barcode against recall records from EU Safety Gate, Health Canada, US FDA, Transport Canada and 18 other national safety agencies (2026-10-25). Not every recall notice lists a barcode, so this is not a safety guarantee — check the brand owner or the regulator for the definitive record. Browse recalls by agency, country or year →

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Barcode Lookup API

Access this product programmatically via the ProductGuru free API:

GET https://myproduct.guru/scan/0021130190898

GET https://myproduct.guru/lookup/0021130190898.json

No API key required. Returns JSON with product name, brand, manufacturer, and more.

About EAN Barcode 0021130190898

Barcode 0021130190898 is a EAN-13 (GTIN-13) identifying melatonin in the GS1 global system.

Barcode format: EAN-13 / GTIN-13 — 13-digit globally unique product identifier
GS1 prefix 002: assigned to companies registered in United States / Canada
Manufacturer: Signature
Scan compatibility: readable by any smartphone barcode scanner app

Frequently Asked Questions

What product has barcode 0021130190898?

Barcode 0021130190898 is melatonin, sold under the brand Signature.

Who manufactures barcode 0021130190898?

Signature is recorded as the manufacturer of melatonin (barcode 0021130190898).

What country is barcode 0021130190898 from?

Based on the GS1 prefix 002, this product was registered in United States / Canada.

Is barcode 0021130190898 a valid EAN?

Yes, 0021130190898 is a valid EAN-13 barcode with correct check digit.

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