Cupric Oxide
Cupric Oxide appears in 38 indexed US food products. No FDA SAFFA status or CSPI rating is attached in this snapshot, so this page reports prevalence rather than a safety verdict.
What the data can answer
Cupric Oxide appears in 38 catalogued products, but this snapshot has no FDA SAFFA status or CSPI Chemical Cuisine rating attached to it. This page therefore cannot answer whether the ingredient is safe from those sources. It can show how often it occurs, where it tends to sit on labels, and which kinds of products contain it.
- 38
- catalogued products
- #6,007
- usage rank of 247,206
- 12
- named brands represented
- 66%
- average depth down ingredient lists
Catalog prevalence comes from Open Food Facts ingredient lists. FDA SAFFA and CSPI Chemical Cuisine labels are shown only when the source record contains them.
Reading this ingredient record
Separate this ingredient from its product neighborhood
This is a mixed product neighborhood: 18 of 38 records have some flagged component, while the rest do not. Compare AREDS 2 Formula Eye Health Supplement; Breakfast Smoothie Peach Parfait; BREAKFAST SMOOTHIE STRAWBERRY PARFAIT to see how surrounding formulations change; do not assign their 35–100 score range to Cupric Oxide itself. The ingredient most often sits in the lower half of the list, and Snacks supplies the most useful like-for-like starting point for a label review.
18 of 38 linked records have some flagged component
All 38 NOVA-classified records cluster most heavily in Group 4, while the first-category labels split across several shelves. That makes the 35–100 score spread more informative than the average alone: investigate the low end, identify the actual flagged row, and compare it with a similar unflagged formulation before drawing a conclusion.
Next check: pair one flagged product with a similar unflagged product from the same shelf category.
Cupric Oxide sits in the busiest tenth of the catalog (#6,007 / 247,206)
- Usage rank
- #6,007
- of 247,206 ingredients that appear in at least one catalogued product, tied with 118 others that also appear in exactly 38 products.
- Typical depth in an ingredient list
- 66%
- Mean relative depth 66% across 38 parsed labels, slot 34.7 on average. Cupric Oxide tends to sit in the lower half of the list. Depth is location on the label, not a measured dose.
Derived by this site from the ingredient lists of every catalogued product (Open Food Facts), recomputed on each data refresh. 247,206 ingredients have at least one appearance and are ranked here. Usage and list position describe prevalence, not safety.
What else is usually in the same product as Cupric Oxide
Across the 38 products on this site that list Cupric Oxide, these flagged additives appear alongside it most often. The comparison column is how often each one appears across every product with a parsed ingredient list, so the two figures are measured over the same set. Carrageenan shows up about 7x more often with Cupric Oxide than in the catalogue at large.
| Additive | Shared products | Share of Cupric Oxide products | Share of all products |
|---|---|---|---|
| Carrageenan | 12 | 31.6% | 4.5% |
| Sucralose | 7 | 18.4% | 2.7% |
Co-occurrence describes what manufacturers formulate together. It is not a claim that these additives interact, and it carries no regulatory meaning. Counted over products with parsed ingredient lists; Open Food Facts, 2026-09-01.
How do the sampled products compare?
Each point is one of the 16 sampled products listed below: its overall safety score against how many separately flagged ingredients its label carries. Bubble size is the number of ingredient rows the label actually resolved to.
Safety score vs. flagged-ingredient count for products containing Cupric Oxide
Products Containing Cupric Oxide
High-volume slice (16 of 38) for products naming Cupric Oxide:
Cupric Oxide vs other top-decile catalog footprints
Top-decile company for Cupric Oxide: 38 listings averaging 92/100.
Similar mean product score
Nearest other ingredients by mean product screening score (floored at ≥50 scored products), distinct from the count row.
What to do with this Cupric Oxide record
38 product rows plus any FDA/CSPI fields on Cupric Oxide are the evidence base — drill into the listings that matter for your decision.
- Check the listed products containing Cupric Oxide before treating the aggregate count as a personal conclusion. See listed products
- Compare another ingredient’s source-backed rating, FDA status, and product footprint. Browse ingredient records
- See the join rules behind screening scores before reading them as dietary advice. Open methodology
This page describes published source classifications and product-label coverage. It is not dietary, allergy, or medical advice.
Frequently Asked Questions
Does Cupric Oxide carry its own safety label in this catalog? ▼
This is a mixed neighborhood: some linked products carry a separate flag while others do not. This snapshot does not attach a standalone FDA/CSPI verdict to Cupric Oxide. Compare like-for-like products before treating the average screening score as an ingredient verdict.
Which product shelves show up most often with Cupric Oxide? ▼
Cupric Oxide ranks in the top decile by product count (#6,007 of 247,206), appearing in 38 indexed products led by Snacks. The sample list below is a slice of that footprint, not the full universe.
Why is Cupric Oxide so common on ingredient lists? ▼
The source record does not name a technical effect, yet Cupric Oxide appears in 38 products (#6,007 usage rank). High prevalence here describes formulation frequency, not an approved use level.
Regulatory status: FDA SAFFA (Cupric Oxide). Safety ratings: CSPI Chemical Cuisine; product presence: Open Food Facts via PlainFoodSafe (September 2026). Figures are computed from those sources, no editor-typed counts. Methodology · State regulations.