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Dioscorea mexicana root extract

Concern score

Not assessed — no hazard data yet.

Dioscorea mexicana root extract in plain language

What it is

Also known as Mexican yam · Barbasco de placa root · Barbasco de placa tuber · Cinnamon vine (dioscorea mexicana) root · Cinnamon vine (dioscorea mexicana) tuber · Common yam (dioscorea mexicana) root

Show all 36 names

Common yam (dioscorea mexicana) tuber · Dioscorea anconensis root · Dioscorea anconensis tuber · Dioscorea astrostigma root · Dioscorea astrostigma tuber · Dioscorea bilbergiana root · Dioscorea bilbergiana tuber · Dioscorea deamii root · Dioscorea deamii tuber · Dioscorea deppei root · Dioscorea deppei tuber · Dioscorea leiboldiana root · Dioscorea leiboldiana tuber · Dioscorea macrophylla root · Dioscorea macrophylla tuber · Dioscorea macrostachya root · Dioscorea macrostachya tuber · Dioscorea mexicana root · Dioscorea mexicana tuber · Dioscorea propinqua root · Dioscorea propinqua tuber · Dioscorea tuerckheimii root · Dioscorea tuerckheimii tuber · Mexican yam root · Mexican yam tuber · Shan yao (dioscorea mexicana) · Testudinaria cocolmeca root · Testudinaria cocolmeca tuber · Testudinaria macrostachya root · Testudinaria macrostachya tuber

What it does

Used in cosmetics as a skin-conditioning agent. Dioscorea Mexicana Root Extract is the extract of the roots of Dioscorea mexicana, Dioscoreaceae.

  • Skin conditioning
Is it a concern?
We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.

What we know about this ingredient

FDA GSRS classifies this ingredient as ingredient substance structurallydiverse.

Regulation

No restrictions found. Dioscorea mexicana root extract appears in these published regulatory listings.

  • USFDAlisted in openFDA substance2 entries
    • openFDA substance registry classifies this ingredient as structurallydiverse.Source →
    • openFDA substance registry classifies this ingredient as concept.Source →
  • EUCosIngActiveDioscorea Mexicana Root Extract is the extract of the roots of Dioscorea mexicana, Dioscoreaceae
    • Dioscorea Mexicana Root Extract is the extract of the roots of Dioscorea mexicana, DioscoreaceaeSource →

Expert safety opinions

No expert opinion on file for Dioscorea mexicana root extract. These are the independent scientific bodies that assess ingredients like this one; we show an opinion only when a record we hold cites it.

  • SCCS

    EU Scientific Committee on Consumer Safety

    No SCCS opinion on file.

  • CIR

    Cosmetic Ingredient Review (US expert panel)

    No CIR safety assessment on file.

Evidence & sources

No graded research studies for Dioscorea mexicana root extract 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

  • CosIng

    regulatory · updated 2026-09-23

    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.