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  • industrial

C.I. Natural Black 1

CAS 8005-33-2

Concern score

Not assessed — no hazard data yet.

C.I. Natural Black 1 in plain language

What it is

On cosmetic ingredient lists it appears as “Haematoxylum campechianum wood extract”.

Also known as Haematoxylum campechianum wood extract · Haematoxylon campechianum · Hematoxylon · Haematoxylon campechianum wood · Haematoxylon campechianum powder · Haematoxylon campechianum wood extract

Show all 12 names

Bloodwoodtree · Palo de tinta wood · Palo negro wood · Tinta wood · Logwood · logwood (haematoxylon campechianum) extract

What it does

Used in cosmetics as a colourant. Haematoxylum Campechianum Wood Extract is the extract of the wood of the tree, Haematoxylum campechianum, Leguminosae.

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

Regulation

No restrictions found. C.I. Natural Black 1 appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Industrial
  • USFDAlisted in openFDA substance2 entries
    • openFDA substance registry classifies this ingredient as structurallydiverse.Source →
    • openFDA substance registry classifies this ingredient as concept.Source →
  • EUCosIngActiveHaematoxylum Campechianum Wood Extract is the extract of the wood of the tree, Haematoxylum campechianum, Leguminosae.
    • Haematoxylum Campechianum Wood Extract is the extract of the wood of the tree, Haematoxylum campechianum, Leguminosae.Source →
  • USEPAcommercial use observedEPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Dye.
    • EPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Dye.Source →

Expert safety opinions

No expert opinion on file for C.I. Natural Black 1. 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 C.I. Natural Black 1 yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

5 data sources

Where this comes from

  • CosIng

    regulatory · updated 2026-09-23

    Open →
  • EPA Chemical and Products Database

    exposure · updated 2019-12-20

    Open →
  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    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 EPA CPDat has listed C.I. Natural Black 1 in a product composition. These are source records, not Greenveil catalog products.

Named organisations

2

Typical roles

ColorantColourant
See products using C.I. Natural Black 1 →