Teething & Snacks (Non-Rice)
This page is a structural scaffold for HMTc Category 1 row 15. FDA compliance samples add broad grain-based snack context, but non-rice snack-specific p10/p90/p100 distributions are still pending because rice status is not isolated.
Heavy Metal Index pages are written for several audiences at once. Each entry point below names where to start if you are reading this page with a specific question in mind.
- Brand legal and regulatory affairs
- Cherry-pick attack vectors on non-rice teething products typically center on lead and cadmium in grain bases and on contact-leaching from packaging. Source provenance and packaging context are the defensive core. Compare with Teething And Snacks Rice Based for the within-pair sibling. The cited sources at the bottom of this page are the citations list, written to be quoted into a Daubert brief without further editing.
- Retailer quality and compliance
- The Federal / Regulatory Limits vs Field Findings section compares the applicable regulatory cap to cited field evidence on a like-for-like basis, with basis conversion shown when conversion is well-defined and a methodology anchor when speciation differs. The Literature Evidence Summary gives source count and confidence rating per analyte.
- Brand QA and product development
- Use the Lab Result Comparator to position a single lab value inside the cited literature. The comparator positions a single lab value inside the cited literature for non-rice teething products and snacks.
- Regulators, journalists, and adversarial readers
- Every numeric claim on this page traces to a source page. The Evidence Governance note explains what this page is and is not (literature evidence, not HMT&C certification thresholds).
- HMT&C staff (internal)
- The threshold-selection arithmetic (percentile statistics, clean / dirty subcategory designation, CC eligibility) lives on the staff workbench snapshot at teething-and-snacks-non-rice, not on this public page.
This is the fast comparison view for standards developers, regulators, retailers, brands, and legal teams. It shows the applicable federal or regulatory limit next to the current field-evidence state. It is not an HMTc pass/fail table; technical distributions remain in the evidence sections below.
| Metal | Federal / regulatory limit | Actual field finding | Decision read | Evidence |
|---|---|---|---|---|
| lead (Pb) | No federal product-specific limit loaded in this crosswalk. | Promoted field evidence exists, but comparable product-row values have not been extracted yet. | Occurrence evidence only. Do not infer a federal exceedance or HMTc pass/fail result from this row. | fera2014-fsa-metals-infant-foods-formula |
Evidence Governance
Public evidence label: Modeled or limited evidence.
This page is part of the Category 1 Evidence Fitness pilot. It summarizes source-backed occurrence evidence, partial distributions, and data gaps for this product row. Existing cited tables remain public page-level synthesis; value-level tracking is maintained in the staff Standards Workbench.
This page does not publish or justify HMT&C certification limits. Public Index pages show what the cited sources say, what is still uncertain, and where readers can verify the evidence trail.
Literature Evidence Summary
The table below summarizes what the peer-reviewed and government literature cited on this page reports for heavy-metal concentrations in non-rice grain-based product. Values are pulled directly from cited sources without re-aggregation; pooling, percentile selection, and threshold math sit in the staff Standards Workbench rather than this public page.
Methodology rules for speciation, basis preservation, non-detect handling, and source pooling are stated in the Methodology section above and apply to every row below.
| Analyte | Subcategory | Reported concentration range | Detection rate | Applicable regulatory cap | Sources | Confidence | Basis |
|---|---|---|---|---|---|---|---|
| iAs | non-rice grain-based (no contributing evidence loaded) | No concentration data loaded for this analyte | Sample-level detection rate not reported | No applicable cap loaded | 0 | data gap | Basis not reported |
| Cd | non-rice grain-based (no contributing evidence loaded) | No concentration data loaded for this analyte | Sample-level detection rate not reported | No applicable cap loaded | 0 | data gap | Basis not reported |
| Pb | non-rice grain-based (no contributing evidence loaded) | No concentration data loaded for this analyte | Sample-level detection rate not reported | No applicable cap loaded | 0 | data gap | Basis not reported |
Lead Benchmark Context
HMI normalizes this row’s lead benchmarks to ppb so regulatory ceilings, exposure screens, and occurrence values can be compared on one concentration scale. The values below do not all mean the same thing: FDA and EU entries are regulatory context, Prop 65 is a serving-based exposure screen, and source tables on this page remain occurrence evidence.
| Reference point | Lead ppb view | Basis | How to use it |
|---|---|---|---|
| Current FDA | Not established | No snack-specific FDA lead action level | FDA 2025 processed-baby-food lead guidance excludes snack foods such as puffs, rusks, and teething biscuits |
| EU 2023/915 | 20 ppb | processed cereal-based food as placed on market | EU maximum level if classified as processed cereal-based infant/young-child food. |
| Prop 65 MADL screen | 71.4 ppb | 21 CFR 101.12 infant teething/snack dry grain product RACC of 7 g | Derived from the 0.5 ug/day lead MADL using 500 ÷ grams/day; not a product-specific food limit. |
| HMTc standards use | ppb-normalized context | The FDA entry is a not-established status; EU can be 20 ppb if the product is in the processed-cereal infant-food scope; Prop 65 is 71.4 ppb at 7 g/day. | Use occurrence evidence only until product-scope review confirms applicable regulation; do not borrow dry infant cereal action levels for snacks. |
Small serving size makes the one-serving Prop 65 ppb equivalent high, but frequent consumption or larger servings lower the equivalent.
Full crosswalk: lead-benchmark-context.
Scaffold Status
- Page state: evidence-backed scaffold with broad snack evidence; row-specific synthesis remains incomplete.
- Source coverage: measured-values table populated from promoted sources; row-fit caveats remain in the table.
- Next ingest target: teething-food and snack datasets for non-rice products, especially iAs, Cd, and Pb.
- Ingredient targets are unresolved app-taxonomy placeholders, not source-backed typical-ingredient findings.
Distribution Context
The current source set does not yet support a non-rice snack HMTc clean-platform P90. Existing snack evidence either does not split rice status or reports broad all-sample baby-food percentiles that cannot be treated as a non-rice benchmark. fsa2016-infant-food-formula-metals-survey gardener2019-lead-cadmium-infant-formula-baby-food
| Evidence type | Analyte | Product or row fit | N | Statistic available | Values | Distribution use | Caveat |
|---|---|---|---|---|---|---|---|
| FDA broad grain-based snack context | Total arsenic, Cadmium, Lead, Total mercury | FDA Grain-Based Snacks rows where rice status is not isolated | tAs 91; Cd 91; Pb 91; tHg 28 | lower-bound p50, p90, p95, max | tAs p50 61 ppb, p90 224 ppb, p95 383 ppb, max 561 ppb; Cd p90 27 ppb, max 41 ppb; Pb p90 15 ppb, max 23.7 ppb; tHg p90 2.5 ppb, max 3.3 ppb | Context only | Rice status is not isolated; do not assign this distribution directly to non-rice snacks. fda2024-toxic-elements-baby-food-compliance-2009-2024 |
| UK snack category average | Aluminum | Sweet and savoury snacks | 200 infant-food total; category n not reported | category average | 5185 ppb | Does not support p10/p90/p100 | Broad snack group; rice status not isolated. fsa2016-infant-food-formula-metals-survey |
| UK snack category average | Inorganic arsenic | Sweet and savoury snacks | 200 infant-food total; category n not reported | category average/range | 58 to 62 ppb | Does not support p10/p90/p100 | Broad snack group; likely includes rice-containing products. fsa2016-infant-food-formula-metals-survey |
| UK snack category average | Cadmium | Sweet and savoury snacks | 200 infant-food total; category n not reported | category average | 24 ppb | Does not support p10/p90/p100 | Broad snack group; rice status not isolated. fsa2016-infant-food-formula-metals-survey |
| UK snack category average | Lead | Sweet and savoury snacks | 200 infant-food total; category n not reported | category average | 10 ppb | Does not support p10/p90/p100 | Broad snack group; rice status not isolated. fsa2016-infant-food-formula-metals-survey |
| All-sample baby-food/formula distribution | Cadmium | Broad U.S. baby foods and formulas | 564 | p50, p75, p90, p95, p99, max | p50 2.76 ppb; p75 9.54 ppb; p90 20.75 ppb; p95 29.44 ppb; p99 42.50 ppb; max 103.90 ppb | Broad source-scope context only | Main paper Table 1 combines all categories; it does not publish snack-specific or rice-status-specific concentration percentiles. Sample-level or supplemental data would be needed before this source can support the non-rice snack clean-platform aggregate. gardener2019-lead-cadmium-infant-formula-baby-food |
| All-sample baby-food/formula distribution | Lead | Broad U.S. baby foods and formulas | 564 | p50, p75, p90, p95, p99, max | p50 0 ppb; p75 5.60 ppb; p90 10.80 ppb; p95 18.50 ppb; p99 62.75 ppb; max 183.60 ppb | Broad source-scope context only | Main paper Table 1 combines all categories; it does not publish snack-specific or rice-status-specific concentration percentiles. Sample-level or supplemental data would be needed before this source can support the non-rice snack clean-platform aggregate. gardener2019-lead-cadmium-infant-formula-baby-food |
Measured Values And Concentration Evidence
Snack evidence is strong at the broad infant-snack level, but current sources do not split rice-based from non-rice snacks cleanly.
| Analyte | Evidence scope | Reported value | Approximate ppb equivalent | Source | Row-fit caveat |
|---|---|---|---|---|---|
| Total arsenic | FDA broad grain-based snack context, rice status not isolated | p50 61 ppb; p90 224 ppb; p95 383 ppb; max 561 ppb | p50 61 ppb; p90 224 ppb; p95 383 ppb; max 561 ppb | fda2024-toxic-elements-baby-food-compliance-2009-2024 | Context only; cannot distinguish non-rice from rice-based snacks. |
| Cadmium and Lead | FDA broad grain-based snack context, rice status not isolated | Cd p90 27 ppb, max 41 ppb; Pb p90 15 ppb, max 23.7 ppb | Cd p90 27 ppb, max 41 ppb; Pb p90 15 ppb, max 23.7 ppb | fda2024-toxic-elements-baby-food-compliance-2009-2024 | Context only; not a non-rice row distribution. |
| Lead | FDA TDS baby food teething biscuits | 18 ug/kg hybrid mean | 18 ppb | spungen2024-fda-tds-infant-lead-cadmium | Teething biscuit signal; rice status not specified. |
| Aluminum | UK sweet and savoury snacks | 5185 ug/kg | 5185 ppb | fsa2016-infant-food-formula-metals-survey | Broad snacks group; rice status not isolated. |
| Total arsenic | UK sweet and savoury snacks | 98 ug/kg | 98 ppb | fsa2016-infant-food-formula-metals-survey | Broad snacks group; rice status not isolated. |
| Inorganic arsenic | UK sweet and savoury snacks | 58 to 62 ug/kg | 58 to 62 ppb | fsa2016-infant-food-formula-metals-survey | Broad snacks group; likely includes rice-containing products. |
| Cadmium | UK sweet and savoury snacks | 24 ug/kg | 24 ppb | fsa2016-infant-food-formula-metals-survey | Broad snacks group; rice status not isolated. |
| Lead | UK sweet and savoury snacks | 10 ug/kg | 10 ppb | fsa2016-infant-food-formula-metals-survey | Broad snacks group; rice status not isolated. |
| Nickel | UK sweet and savoury snacks | 292 ug/kg | 292 ppb | fsa2016-infant-food-formula-metals-survey | Broad snacks group; rice status not isolated. |
Row Relationship
This row is the clean-benchmark counterpart to teething-and-snacks-rice-based for the row architecture relationship covering iAs, Cd, and Pb.
Why This Category Is High-Risk
Risk characterization for this row is pending source ingest that can separate rice from non-rice snack products.
Gardener 2019 reported that cadmium values were higher in foods containing rice, quinoa, wheat, and oats, which means oat- and wheat-based snacks should not be treated as automatically clean without product-specific evidence. gardener2019-lead-cadmium-infant-formula-baby-food
A 2025 global scoping review identifies cereals as a Cd-priority baby-food group, with median Cd of 0.013 mg/kg among detected items, but the cereal category does not separate non-rice teething snacks from rice-based products. collado-lopez2025-heavy-metals-baby-food-formula
What Drives Variance Across Brands
Potential variance drivers for non-rice teething foods and snacks should be documented only after sources distinguish grain type, snack format, processing, sourcing geography, and analytical method.
How The App Would Estimate Risk From An Ingredient List
The app model placeholder for this row should treat teething-and-snacks, non-rice-grains, and snack-format targets as unresolved until source-backed contamination profiles exist.
Historical Recalls/Enforcement
See the page-level crosswalk above and regulatory-crosswalk-field-findings for current regulatory context; row-specific enforcement events remain pending.
No row-specific regulatory event has been added for this scaffold.
Broad Product Context: Author-Scope Index
The sources below are catalogued as product-context candidates for this row. The “Author-scope row-fit” column states what the authors actually resolved on each axis: matrix (cow milk-based, soy-based, rice-based, non-rice, or unresolved) and format (powder, ready-to-feed liquid, concentrated liquid, dry, or unresolved). A source counts toward this row’s evidence pool only once; rows marked “Cross-reference” already appear as direct evidence elsewhere on this page and are not counted again here.
| Source | Title | Source scope | Metals | Author-scope row-fit | Canonical appearance |
|---|---|---|---|---|---|
| fda2024-toxic-elements-baby-food-compliance-2009-2024 | Analytical Results for Arsenic, Lead, Cadmium, and Mercury in… | baby-cereals-dry-non-rice; baby-cereals-dry-rice-based; fruit-purees; non-root-vegetable-purees | tAs; Pb; Cd; tHg | Matrix axis: unresolved. Format axis: unresolved. Source is broader than this row; authors do not narrow to this exact matrix/format pair. | Cross-reference - section: Distribution Context |
| fsa2016-infant-food-formula-metals-survey | Survey of metals in commercial infant foods, infant formula a… | infant-formula-powder; infant-formula-rtf-liquid; baby-cereals; fruit-purees | Al; Sb; tAs; iAs; Cd; Cr; Cu; I; Fe; Pb; Mn; tHg; Ni; Se; Sn; Zn | Matrix axis: unresolved (declares powder generally; soy/non-soy not split). Format axis: partial (covers multiple formats without splitting). Source is broader than this row; authors do not narrow to this exact matrix/format pair. | Cross-reference - section: Distribution Context |
| gardener2019-lead-cadmium-infant-formula-baby-food | Lead and cadmium contamination in a large sample of United St… | infant-formula; baby-cereals; toddler-formula; fruit-juice | Pb; Cd | Matrix axis: unresolved (declares infant formula broadly). Format axis: unresolved (powder vs RTF not split). Source is broader than this row; authors do not narrow to this exact matrix/format pair. | Cross-reference - section: Distribution Context |
| spungen2024-fda-tds-infant-lead-cadmium | Infants’ and young children’s dietary exposures to lead and c… | processed-baby-food; infant-formula; root-vegetable-purees; teething-biscuits | Pb; Cd | Matrix axis: unresolved (declares infant formula broadly). Format axis: unresolved (powder vs RTF not split). Source is broader than this row; authors do not narrow to this exact matrix/format pair. | Cross-reference - section: Measured Values And Concentration Evidence |
Sources
Auto-generated from source-page frontmatter. The “Used on this page for” column is populated by the orchestrator’s POPULATE-SOURCE-LEGEND action; pending entries appear as *[awaiting synthesis]*.
| # | Citation | Year | Type | Used on this page for |
|---|---|---|---|---|
| 1 | Collado-Lopez et al. 2025. Concentrations of Heavy Metals in Processed Baby Foods and Infant Formulas Worldwide: A Scoping Review, Nutrition Reviews | 2025 | Peer-reviewed | Global scoping review (75 studies, 580 baby foods) reporting Pb, Cd, As, and Hg detection rates and medians across processed baby-food categories; includes snack and biscuit groupings as broad product context for non-rice teething and snack products |
| 2 | FDA 2024. Analytical Results for Arsenic, Lead, Cadmium, and Mercury in Food Intended for Babies and Young Children - TEP (FY2009-FY2024), FDA analytical results table | 2024 | Government dataset | FDA compliance-program tAs, Pb, Cd, and tHg dataset for baby and young-child foods from FY2009–FY2024; grain-based snacks (rice-status unspecified) included as broad context for non-rice snack rows (1,944 sample/analyte rows across categories) |
| 3 | Spungen et al. 2024. Infants’ and young children’s dietary exposures to lead and cadmium: FDA total diet study 2018-2020, Food Additives & Contaminants: Part A | 2024 | Peer-reviewed | FDA Total Diet Study exposure analysis (2018–2020) estimating Pb and Cd dietary exposures for infants and young children; identifies processed baby food and teething biscuits as contributor categories in the aggregate exposure assessment |
| 4 | Gardener et al. 2019. Lead and cadmium contamination in a large sample of United States infant formulas and baby foods, Science of the Total Environment | 2019 | Peer-reviewed | ICP-MS measurement of Pb and Cd in 564 US baby-food products; snacks category reported separately; provides distribution data and category sample counts including a snack subcategory relevant to non-rice teething products |
| 5 | Hernandez et al. 2019. Cr(VI) and Cr(III) in milk, dairy and cereal products and dietary exposure assessment, Food Additives & Contaminants Part B: Surveillance | 2019 | Peer-reviewed | LC-ICP-MS speciation of Cr(VI) and total Cr in 30 French cereal products; Cr(VI) not detected in any sample; provides the Cr-VI-not-detected mechanism context for cereal-based and biscuit-based non-rice snack matrices |
| 6 | FSA 2016. Survey of metals in commercial infant foods, infant formula and non-infant specific foods, UK Food Standards Agency report FS102048 | 2016 | Government report | UK FSA survey reporting multi-metal category-level means in snack products (Al 5,185 µg/kg, tAs 98 µg/kg, iAs 58–62 µg/kg, Cd 24 µg/kg, Pb 10 µg/kg, Ni 292 µg/kg); direct snack-category occurrence data for the non-rice snack row |