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Duck

Concern score

Not assessed — no hazard data yet.

Duck in plain language

What it is

Also known as Allergenic extract- duck meat anas sp · Allergenic extract- duck meat nettion sp · Ae-duck · Ae-duck meat · Anas platyrhynchos flesh · Duck allergenic extract

What it does

We don't have a plain-language description for Duck yet.

Is it a concern?
We haven't assessed a concern score for this ingredient yet.

Regulation

No restrictions found. Duck appears in these published regulatory listings.

  • In marketed US drugs
  • USFDAlisted in openFDA substance2 entries
    • openFDA substance registry classifies this ingredient as structurallydiverse.Source →
    • openFDA substance registry classifies this ingredient as concept.Source →
  • USFDAmarketed drug occurrenceFDA NDC lists this ingredient in 1 active drug products and 1 total products.
    • FDA NDC lists this ingredient in 1 active drug products and 1 total products.Source →

Evidence & sources

No graded research studies for Duck yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

3 data sources

Where this comes from

  • FDA National Drug Code Directory

    regulatory · updated 2026-12-31

    Open →
  • FDA GSRS UNII

    registry · updated 2026-02-26

    Open →
  • openFDA Substance

    registry · updated 2026-05-24

    Open →

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.

Where it has been recorded

How often FDA National Drug Code directory has listed Duck in a product composition. These are source records, not Greenveil catalog products.

Source records

1

See products using Duck →

Catalog

Found in these products

Their ingredient lists include Duck; each product's own rating depends on its whole formula, so it is shown on the product page, not here.

Co-occurrence

Often appears with

Ingredients that frequently appear alongside Duck in the catalog.