Skip to content

Protein surfactant (TEA salt)

TEA-COCOYL HYDROLYZED SOY PROTEIN

60

Safety score · 0–100

Fine

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

Triethanolamine salt of cocoyl-acylated hydrolyzed soy protein, used as a mild protein-based cleansing surfactant for hair and skin. Effective and conditioning, but the TEA backbone needs strict nitrosamine controls.

Skin benefits

  • Mild protein-based surfactant
  • Conditions hair and skin during cleansing
  • Provides foam with less stripping than sulfates

Known concerns

  • Triethanolamine (TEA) salts can form nitrosamines if misformulated
  • EU restricts TEA in leave-on products
  • Soy allergen potential in sensitised individuals
  • Mild eye irritation possible

References

EU

EU CosIng database

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

Same plant / compound family

64
TEA-COCOYL HYDROLYZED COLLAGEN
Surfactant

Check your shelf

Find TEA-COCOYL HYDROLYZED SOY PROTEIN in your products.

Scan any cosmetic product with LuxSense to see if it contains TEA-COCOYL HYDROLYZED SOY PROTEIN 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, so always read the physical product label and consult a healthcare professional for personal concerns.