Where did we find Lay’s Kyushu seaweed listed in public databases?

We found Lay’s Kyushu seaweed listed in 2 of the public product catalogues we check: Open Food Facts, Nudger GTIN dataset (CC-BY 4.0). The EAN 4710543125585 matches the GS1 mod-10 checksum format. We do not verify or guarantee these findings — contact the manufacturer or the relevant regulator for definitive verification.

What did our recall registry scan return for Lay’s Kyushu seaweed?

Our recall registry scan returned 0 matches for Lay’s Kyushu seaweed across CPSC, FDA, RAPEX, Health Canada, and NHTSA. Our scan of regulated-substance lists (ECHA SVHC, REACH Annex XVII, RoHS, Stockholm POPs, CLP Annex VI) returned 4 name match(es) against the label text. We do not verify or guarantee these findings — contact the manufacturer or the relevant regulator for definitive verification.

What country does the GS1 prefix on EAN 4710543125585 indicate?

The GS1 prefix 471 on EAN 4710543125585 indicates the issuing office in Taiwan. This is where the brand owner registered the EAN with GS1; it is not necessarily where the product was manufactured. Source: GS1 country code list (https://www.gs1.org/standards/id-keys/company-prefix). We do not verify or guarantee these findings — contact the manufacturer or the relevant regulator for definitive verification.

What recall notices did we find matching Lay’s Kyushu seaweed?

Our scan of public recall registries (CPSC, FDA, RAPEX, Health Canada, NHTSA) returned 0 matching records for Lay’s Kyushu seaweed. Coverage gaps exist outside these registries. We do not verify or guarantee these findings — contact the manufacturer or the relevant regulator for definitive verification.

What ingredient information did we find about Kyushu seaweed?

Ingredient text is indexed for Kyushu seaweed; see the ingredients section on this page for the full list. Our scan of regulated-substance lists returned 4 name match(es) against the label text. Name matches indicate possible presence based on label text only; they do not confirm actual batch composition. We do not verify or guarantee these findings — contact the manufacturer or the relevant regulator for definitive verification.

Kyushu seaweed (4710543125585) — Product Wiki

Identity

Name: Kyushu seaweed
Barcode (EAN/GTIN): 4710543125585
Brand / Manufacturer: Lay’s
Category: Plant-based foods and beverages
Country of Origin: United States
GS1 Prefix: Taiwan (GS1 prefix 471)

Description

Kyushu seaweed is the product registered against barcode 4710543125585. The pack lists potato, vegetable oil, sugar, salt, monosodium glutamate, soy sauce powder, seaweed flakes, seafood seasoning, spices, contains:soy odistributor's name and address: hadson toko trading co,,inc ko 57-18 flushing ave,maspeth,ny 11378 product of taiwan as ingredients. The record shows Nutri-Score D, NOVA group 4 (ultra-processed food and drink product) and Eco-Score A. Origin is given as the United States. Catalogue classification: Plant-based foods and beverages. Per 100 g the declared energy value is 564 kcal (2360 kJ). Nutrition per 100 g runs to 35 g of fat, 11.2 g of it saturated, 55 g of carbohydrate, including 2.35 g of sugars, 7.06 g of protein and 0.19 g of salt. Allergen labelling names soybeans.

Regulated substances (2)

MSG (must be declared) — labelling restriction (Japan Food Sanitation restricted)
Soybeans (Allergen)

Ingredients

potato, vegetable oil, sugar, salt, monosodium glutamate, soy sauce powder, seaweed flakes, seafood seasoning, spices, contains:soy odistributor's name and address: hadson toko trading co,,inc ko 57-18 flushing ave,maspeth,ny 11378 product of taiwan

Nutrition facts (per 100 g)

Field	Per 100 g
Energy	2360 kJ / 564 kcal
Fat	35 g
Saturated fat	11.2 g
Carbohydrates	55 g
of which sugars	2.35 g
Protein	7.06 g
Salt	0.19 g
Sodium	0.08 g

Data: Open Food Facts community, openfoodfacts.org (CC BY-SA 3.0). Values are typical per-100g manufacturer declarations and may vary by batch. Informational only — not dietary advice.

Japan Food Sanitation restricted (1)

MSG (must be declared) — labelling restriction CAS 142-47-2 ❗ (Warning) +1H PubChem

Source: Japan MHLW Food Sanitation Act

Allergen (2)

Soybeans
Soybeans

Source: EU Regulation 1169/2011 Annex II

DE UBA Rigoletto (water hazard class) (1)

Natriumhydrogenglutamat CAS 142-47-2 ❗ (Warning) +1H PubChem

Source: Umweltbundesamt — Rigoletto

Italian Pesticide Active Substance Register (5)

RECORD
SUGAR
TAIWAN
SCORE
SCORE

Source: Ministero della Salute (Italia)

ANSES e-Phy (FR Pesticide Register) (1)

SCORE

Source: ANSES — Agence nationale de sécurité sanitaire

FDA Added to Food (US) (1)

MONOSODIUM GLUTAMATE CAS 142-47-2 ❗ (Warning) +1H PubChem

Source: U.S. FDA Substances Added to Food

NIOSH Pocket Guide to Chemical Hazards (US) (1)

Sucrose CAS 57-50-1

Source: U.S. CDC NIOSH

What we found about this product

A factual report of what public registries and product databases returned for this EAN. We do not authenticate products or issue safety verdicts — we only report what we found.

Identifier checks

📋 EAN format: the GTIN-13 mod-10 checksum is consistent with the GS1 standard (format check only; does not authenticate the physical product)
📋 GS1 prefix 471 indicates the issuing office in Taiwan (this is the country where the brand owner registered the EAN; it is not necessarily where the product was manufactured. Source: GS1 country code list)
📋 Brand entries found: no entry for Lay’s in the Wikidata brand registry (our coverage of Wikidata is partial; absence is not a finding either way)
📋 Listed in 2 of the public product catalogues we check: Open Food Facts, Nudger GTIN dataset (CC-BY 4.0) (catalogue presence only; the listing itself does not authenticate the product)

Registry scans

📋 Recall registry scan returned 0 matches (sources scanned: CPSC, FDA, RAPEX, Health Canada, NHTSA. Coverage gaps exist; we cannot speak to records outside these registries)
📋 Substance database scan returned 4 name matches with H-codes / regulated-substance entries (see substances section. This is a name match against label/ingredient text only; it does not confirm batch presence)
📋 Banned-ingredient scan (EU Cosmetic Annex II) returned 0 matches (source: EU Reg. 1223/2009. Scanned against available label text only)
📋 Certifications listed in our databases: none found (registries scanned: EU Ecolabel, US ENERGY STAR, US EPA Safer Choice. Many legitimate products are not enrolled in these schemes)
📋 Medical device registry: not listed in US FDA GUDID or EU EUDAMED (most consumer products are not medical devices and would not be expected to appear)

Sources scanned: GS1 country prefix · Wikidata brand registry · Open Beauty / Food Facts · USDA FDC Branded Foods · Nudger GTIN dataset · EU Safety Gate (RAPEX) · US CPSC · US FDA recalls · Health Canada Recalls · NHTSA recalls · ECHA SVHC · REACH Annex XVII · EU RoHS · Stockholm POPs · CLP Annex VI · EU Cosmetic Annex II · EU Ecolabel · US ENERGY STAR · US EPA Safer Choice · US FDA GUDID · EU EUDAMED.
Last refreshed: 2026-09-26.

About this section. We aggregated what we found across 24 public registries and product databases as of 2026-09-26. This is not an authentication, certification, or safety endorsement. Coverage gaps in our source data exist. For definitive verification, please contact the manufacturer or the relevant regulator directly.

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Disclaimer. Substance and ingredient information is matched against public government registries (cited above) and may be incomplete or imprecise for a specific batch. This page is informational only and does not constitute medical, legal, or safety advice. For health concerns consult a qualified specialist. For confirmed product safety status refer to the manufacturer and the linked regulatory source.

Provenance

Last updated: 2026-05-21 01:00:54.198000. See About for the full source list.

Kyushu seaweed

Identity

Description

Regulated substances (2)

Ingredients

Nutrition facts (per 100 g)

Japan Food Sanitation restricted (1)

Allergen (2)

DE UBA Rigoletto (water hazard class) (1)

Italian Pesticide Active Substance Register (5)

ANSES e-Phy (FR Pesticide Register) (1)

FDA Added to Food (US) (1)

NIOSH Pocket Guide to Chemical Hazards (US) (1)

What we found about this product

Identifier checks

Registry scans

More from Lay’s

Provenance

See also

Related basics

Kyushu seaweed

Identity

Description

Regulated substances (2)

Ingredients

Nutrition facts (per 100 g)

Japan Food Sanitation restricted (1)

Allergen (2)

DE UBA Rigoletto (water hazard class) (1)

Italian Pesticide Active Substance Register (5)

ANSES e-Phy (FR Pesticide Register) (1)

FDA Added to Food (US) (1)

NIOSH Pocket Guide to Chemical Hazards (US) (1)

🔍 What we found about this product

Identifier checks

Registry scans

More from Lay’s

Provenance

See also

Related basics

What we found about this product