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Surfactant

SODIUM/TEA-UNDECYLENOYL COLLAGEN AMINO ACIDS

55

Safety score · 0–100

Moderate

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

A mild surfactant blending undecylenic acid with collagen amino acids and a triethanolamine salt. Cleansing and conditioning, but the TEA portion is a known nitrosamine-formation risk.

Function

ANTISTATICCLEANSINGHAIR CONDITIONINGSURFACTANT - CLEANSING

Skin benefits

  • Mild surfactant with conditioning feel
  • Antimicrobial undecylenic moiety
  • Foaming and cleansing in shampoos

Known concerns

  • TEA portion can form nitrosamines if mixed with nitrosating agents
  • Hydrolyzed collagen carries variable molecular weight
  • Limited published cosmetic data

References

EU

EU CosIng database

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

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Same plant / compound family

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SODIUM/TEA-UNDECYLENOYL ALGINATE
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SODIUM/TEA-UNDECYLENOYL CARRAGEENAN
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SODIUM/TEA-UNDECYLENOYL HYDROLYZED COLLAGEN
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SODIUM/TEA-UNDECYLENOYL HYDROLYZED CORN PROTEIN
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SODIUM/TEA-UNDECYLENOYL HYDROLYZED SOY PROTEIN
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Check your shelf

Find SODIUM/TEA-UNDECYLENOYL COLLAGEN AMINO ACIDS in your products.

Scan any cosmetic product with LuxSense to see if it contains SODIUM/TEA-UNDECYLENOYL COLLAGEN AMINO ACIDS 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.