Oyster Mushroom
Oyster Mushroom appears in 10 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
Oyster Mushroom appears in 10 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.
- 10
- catalogued products
- #15,180
- usage rank of 247,206
- 9
- named brands represented
- 36%
- 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.
Oyster Mushroom sits in the busiest tenth of the catalog (#15,180 / 247,206)
- Usage rank
- #15,180
- of 247,206 ingredients that appear in at least one catalogued product, tied with 1,209 others that also appear in exactly 10 products.
- Typical depth in an ingredient list
- 36%
- Of the way down the captured list, averaged across the 10 products listing it (mean slot 13.8). Oyster Mushroom usually falls in the upper half of the list; this position does not measure its amount because source formatting, compound ingredients and labeling exceptions vary.
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.
How to use this page
Use prevalence before concern
Only 10% of linked products carry any separately flagged ingredient. The stronger differentiator here is market placement: Oyster Mushroom spans 9 named brands and is led by the Meals group. Start with Dragonfly, whole in salt water oyster mushroom; Host defence mushrooms comprehensive immune support; Kimchi soup when comparing real formulations. Because the flagged component may be something else, neither the low co-occurrence rate nor the 99.5/100 product average proves this ingredient safe.
9 named brands carry this ingredient
The processing evidence is heterogeneous rather than a single shelf pattern: the largest NOVA group contains 5 of 8 classified products, leaving a meaningful remainder elsewhere. This breadth is why the page reports label depth, category, and product examples separately. Those dimensions help locate comparable products; combining them into a stronger safety claim would hide the variation the catalog actually contains.
Next check: compare label position across two brands before treating prevalence as equivalent exposure.
How do the sampled products compare?
Each point is one of the 10 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 Oyster Mushroom
Products Containing Oyster Mushroom
A sample of 10 high-volume listings among the 10 indexed products containing Oyster Mushroom:
High-volume peers for Oyster Mushroom
Top-decile company for Oyster Mushroom: 10 listings averaging 99.5/100.
Similar mean product score
Mean product-score neighbours (≥50 scored products), kept separate from the product-count peers above.
What to do with this Oyster Mushroom record
Use the 10-product footprint and source labels as a starting point, then inspect the records most relevant to your question.
- Check the listed products containing Oyster Mushroom before treating the aggregate count as a personal conclusion. Open product sample
- Compare another ingredient’s source-backed rating, FDA status, and product footprint. Compare a peer
- Check the methodology for how FDA SAFFA, CSPI, and Open Food Facts rows are joined on this site. Read the methodology
This page describes published source classifications and product-label coverage. It is not dietary, allergy, or medical advice.
Frequently Asked Questions
Why is there no FDA/CSPI verdict on Oyster Mushroom? ▼
This snapshot has no FDA SAFFA status or CSPI Chemical Cuisine rating attached to Oyster Mushroom, so PlainFoodSafe does not present a source-backed safety verdict. The page reports catalog prevalence (#15,180 of 247,206 ingredients) and label position instead.
Which product shelves show up most often with Oyster Mushroom? ▼
Oyster Mushroom ranks in the top decile by product count (#15,180 of 247,206), appearing in 10 indexed products led by Meals. The sample list below is a slice of that footprint, not the full universe.
Why is Oyster Mushroom so common on ingredient lists? ▼
The source record does not name a technical effect, yet Oyster Mushroom appears in 10 products (#15,180 usage rank). High prevalence here describes formulation frequency, not an approved use level.
Regulatory status: FDA SAFFA (Oyster Mushroom). 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.