Japanese Knotweed Root Extract
Japanese Knotweed Root Extract appears in 1 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
Japanese Knotweed Root Extract appears in 1 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.
- 1
- catalogued products
- #71,300
- usage rank of 247,206
- 1
- named brands represented
- 71%
- 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.
Upper-half catalog placement for Japanese Knotweed Root Extract (#71,300)
- Usage rank
- #71,300
- of 247,206 ingredients that appear in at least one catalogued product, tied with 175,906 others that also appear in exactly 1 product.
- Typical depth in an ingredient list
- 71%
- Averaged label depth puts Japanese Knotweed Root Extract in the lower half of the list (71% of list length, mean slot 47.0). Compound ingredients and OCR noise mean this cannot stand in for quantity.
Ranks use Open Food Facts ingredient rows on this site’s refresh cycle. 247,206 ingredients with ≥1 product appearance enter the ranking. Prevalence and list depth are catalog facts, not toxicology.
Reading this ingredient record
A clean co-occurrence count is not a safety clearance
No linked product currently contains a separately flagged ingredient, but zero co-occurrence is an absence-of-evidence result, not regulatory approval. The practical reading is about use: Japanese Knotweed Root Extract reaches 1 named brands, most often appears under uncategorized products, and typically sits in the lower half of the list. Product examples include Superfoods. Check the current label and authoritative source databases when the decision involves allergies, dosage, pregnancy, or a medical condition.
0% of linked products currently carry a separately flagged ingredient
Most NOVA-tagged examples land in Group 4 (1 of 1), yet the products span unrelated categories. That contrast matters: processing class can describe how a food was made while saying nothing decisive about this ingredient's regulatory status. Use the linked examples to understand formulation context, and leave the unanswered toxicology or individual-sensitivity question unanswered.
Next check: verify the unresolved source rating directly instead of converting zero co-flags into reassurance.
Products Containing Japanese Knotweed Root Extract
All 1 indexed product that name Japanese Knotweed Root Extract:
Parallel catalog profiles to Japanese Knotweed Root Extract
Use the lists below to place Japanese Knotweed Root Extract against similar footprints (1 products).
Similar mean product score
Score-axis peers only, mean screening score among ingredients with ≥50 scored products, not a second count list.
What to do with this Japanese Knotweed Root Extract record
1 product rows plus any FDA/CSPI fields on Japanese Knotweed Root Extract are the evidence base — drill into the listings that matter for your decision.
- Check the listed products containing Japanese Knotweed Root Extract before treating the aggregate count as a personal conclusion. See listed products
- Move to a second ingredient page and compare registry fields plus catalog mass side by side. Compare a peer
- Check the methodology for how FDA SAFFA, CSPI, and Open Food Facts rows are joined on this site. Open 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 Japanese Knotweed Root Extract? ▼
This snapshot has no FDA SAFFA status or CSPI Chemical Cuisine rating attached to Japanese Knotweed Root Extract, so PlainFoodSafe does not present a source-backed safety verdict. The page reports catalog prevalence (#71,300 of 247,206 ingredients) and label position instead.
Where does Japanese Knotweed Root Extract show up across the catalog? ▼
Japanese Knotweed Root Extract sits above the median for catalog prevalence (1 products, #71,300 of 247,206) across 1 named brands. Category mix varies — use the linked records rather than treating any single shelf as representative.
Why is Japanese Knotweed Root Extract so common on ingredient lists? ▼
The current source record does not specify a technical effect for Japanese Knotweed Root Extract. Its in the lower half of the list and product examples are shown without guessing why manufacturers include it.
Regulatory status: FDA SAFFA (Japanese Knotweed Root Extract). 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.