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Surfactant

TEA-LAURATE

CAS 2224-49-9 Updated
45

Safety score · 0–100

Moderate

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

A triethanolamine soap of lauric acid. Functional foaming surfactant, but TEA can form nitrosamines with certain co-ingredients, which has pushed many formulators away from it.

Function

SURFACTANT - EMULSIFYINGFOAMINGSURFACTANT - CLEANSING

Skin benefits

  • Anionic surfactant
  • Foaming/cleansing
  • Soluble in water

Known concerns

  • TEA + nitrosating agent → nitrosamine risk
  • Eye irritant (GHS H319)
  • Skin sensitization at higher %
  • EU restrictions on triethanolamine in formula

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

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Check your shelf

Find TEA-LAURATE in your products.

Scan any cosmetic product with LuxSense to see if it contains TEA-LAURATE and get a full ingredient breakdown with safety scores.

This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.