Where did we find Kellogg's Rice Krispies Treats Original Mega Size listed in public databases?

We found Kellogg's Rice Krispies Treats Original Mega Size listed in 1 of the public product catalogues we check: Open Food Facts. The brand also appears in Wikidata (Kellogg's). The EAN 0038000590993 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 Kellogg's Rice Krispies Treats Original Mega Size?

Our recall registry scan returned 0 matches for Kellogg's Rice Krispies Treats Original Mega Size 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 13 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 0038000590993 indicate?

The GS1 prefix 003 on EAN 0038000590993 indicates the issuing office in United States / Canada. 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 Kellogg's Rice Krispies Treats Original Mega Size?

Our scan of public recall registries (CPSC, FDA, RAPEX, Health Canada, NHTSA) returned 0 matching records for Kellogg's Rice Krispies Treats Original Mega Size. 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 Rice Krispies Treats Original Mega Size?

Ingredient text is indexed for Rice Krispies Treats Original Mega Size; see the ingredients section on this page for the full list. Our scan of regulated-substance lists returned 13 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.

Rice Krispies Treats Original Mega Size (0038000590993) — Product Wiki

Identity

Name: Rice Krispies Treats Original Mega Size
Barcode (EAN/GTIN): 0038000590993
Brand / Manufacturer: Kellogg's
Category: Snack bar
GS1 Prefix: United States / Canada (GS1 prefix 003)

Description

Kellogg's is the brand behind Rice Krispies Treats Original Mega Size. It carries a Nutri-Score of E and a NOVA classification of 4 (ultra-processed food and drink product). Pack size is given as 62 g. The allergen declaration covers gelatin, milk and soybeans. It is listed as sold in the United States. Its stated ingredients: toasted rice cereal (rice, sugar, salt, malt flavor, niacinamide, reduced iron, vitamin b2 [riboflavin], folic acid), corn syrup, fructose, vegetable oil (soybean and palm oil with tbhq for freshness), sugar, corn syrup solids. contains 2% or less of vegetable glycerin, dextrose, gelatin, natural and artificial flavors (contains milk). Recorded measurements give package weight 0.06 kg, package length 2.79 cm, package width 6.86 cm and package height 23.2 cm. The manufacturer reference is part number 113976.

Regulated substances (5)

riboflavin (Food additive (E-number))
gelatin (Food additive (E-number))
Cereals containing gluten (Allergen)
Milk (incl. lactose) (Allergen)
Soybeans (Allergen)

Ingredients

toasted rice cereal (rice, sugar, salt, malt flavor, niacinamide, reduced iron, vitamin b2 [riboflavin], folic acid), corn syrup, fructose, vegetable oil (soybean and palm oil with tbhq for freshness), sugar, corn syrup solids. contains 2% or less of vegetable glycerin, dextrose, gelatin, natural and artificial flavors (contains milk).

Nutrition facts (per 100 g)

Field	Per 100 g
Energy	1729.03 kJ / 419.35 kcal
Fat	9.68 g
Saturated fat	2.42 g
Carbohydrates	77.42 g
of which sugars	33.87 g
Fibre	0 g
Protein	3.23 g
Salt	1.17 g
Sodium	0.47 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.

Food additive (E-number) (2)

riboflavin CAS 83-88-5
gelatin CAS 9000-70-8 ❗ (Warning) +1H PubChem

Source: EU Regulation 1333/2008

Allergen (1)

Soybeans

Source: EU Regulation 1169/2011 Annex II

FDA Added to Food (US) (8)

FOLIC ACID CAS 59-30-3 ❗ (Warning) +6H PubChem
LEVULOSE CAS 57-48-7
CORN SYRUP CAS 977004-12-8
DEXTROSE CAS 50-99-7
GLYCERIN CAS 56-81-5
NIACINAMIDE CAS 98-92-0 ❗ (Warning) +3H PubChem
RIBOFLAVIN CAS 83-88-5
GELATIN CAS 9000-70-8 ❗ (Warning) +1H PubChem

Source: U.S. FDA Substances Added to Food

FDA SCOGS (Select Committee on GRAS Substances) (3)

Corn Syrup CAS 8029-43-4
Gelatin CAS 9000-70-8 ❗ (Warning) +1H PubChem
Riboflavin CAS 83-88-5

Source: U.S. FDA SCOGS Database

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 003 indicates the issuing office in United States / Canada (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: Kellogg's appears in Wikidata · Wikipedia (CC0 / CC-BY-SA; presence in an open registry, not an endorsement)
📋 Listed in 1 of the public product catalogue we check: Open Food Facts (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 13 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: 2026-10-26.

About this section. We aggregated what we found across 24 public registries and product databases as of 2026-10-26. 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: 2026-05-21T22:11:08.519142+00:00. See About for the full source list.

Rice Krispies Treats Original Mega Size

Identity

Description

Regulated substances (5)

Ingredients

Nutrition facts (per 100 g)

Food additive (E-number) (2)

Allergen (1)

FDA Added to Food (US) (8)

FDA SCOGS (Select Committee on GRAS Substances) (3)

What we found about this product

Identifier checks

Registry scans

More from Kellogg's

Provenance

See also

Related basics

Rice Krispies Treats Original Mega Size

Identity

Description

Regulated substances (5)

Ingredients

Nutrition facts (per 100 g)

Food additive (E-number) (2)

Allergen (1)

FDA Added to Food (US) (8)

FDA SCOGS (Select Committee on GRAS Substances) (3)

🔍 What we found about this product

Identifier checks

Registry scans

More from Kellogg's

Provenance

See also

Related basics

What we found about this product