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  • cleaning
  • industrial

Tall-oil fatty acid DEA

CAS 68308-73-6

Also registered as 2 other CAS numbers

68603-49-6 · 68155-20-4

Concern score

Not assessed — no hazard data yet.

Tall-oil fatty acid DEA in plain language

What it is

On cosmetic ingredient lists it appears as “Tallamide DEA”.

Also known as Tallamide DEA · Amide, Tallol-fett-, N,N-Bis(hydroxyethyl) · Amides gras de suif, N,N-bis(hydroxyethyl) · Amides, tall-oil, N,N-bis(hydroxyethyl) · Fatty amides, tall-oil, N,N-bis(hydroxyethyl) · Tall oil fatty acids diethanolamides

Show all 15 names

Tall Oil Diethanolamine · Tall Oil Fatty Acid Diethanolamine · Tall oil acid diethanolamide · alkyl alkanolamide · amidas, grasas de aceite de resina, N,N-bis(hidroxietil) · amides, tall-oil fatty, n,n-bis(hydroxyethyl) · oleic diethanol amide · tall oil acide diethanolamide · tall oil diethanolamide

What it does

Used in cosmetics as a cleansing agent, a foam booster and a thickener. Amides, tall-oil fatty, N,N-bis(hydroxyethyl).

  • Cleansing
  • Foam boosting
  • Viscosity controlling
  • Emulsifier
  • Surfactant
  • Thickener
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. Tall-oil fatty acid DEA appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Beauty
  • Cleaning
  • Industrial
  • EUCosIngActiveAmides, tall-oil fatty, N,N-bis(hydroxyethyl) Restriction: III/60
    • Amides, tall-oil fatty, N,N-bis(hydroxyethyl) Restriction: III/60Source →
  • USEPAcommercial use observedEPA CPDat observed this chemical in 13 composition records across product categories including Personal care, Industrial products, Vehicle. EPA CPDat classifies this chemical for functional uses including Surfactant (surface active agent), Viscosity modifier, Foamant.
    • EPA CPDat observed this chemical in 13 composition records across product categories including Personal care, Industrial products, Vehicle. EPA CPDat classifies this chemical for functional uses including Surfactant (surface active agent), Viscosity modifier, Foamant.Source →

Expert safety opinions

No expert opinion on file for Tall-oil fatty acid DEA. 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 Tall-oil fatty acid DEA 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 →
  • EPA Chemical and Products Database

    exposure · updated January 7, 2008

    Open →
  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    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 Tall-oil fatty acid DEA in a product composition. These are source records, not Greenveil catalog products.

Source records

13

Named organisations

6

Personal careIndustrial productsVehicleCleaning products and household care

Typical roles

CleansingFoam boostingViscosity controllingEmulsifierSurfactantThickener
See products using Tall-oil fatty acid DEA →