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Hair Conditioning

HYDROLYZED WHEAT PROTEIN/CYSTINE BIS-PG-PROPYL SILANETRIOL COPOLYMER

55

Safety score · 0–100

Moderate

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

A wheat-protein / cystine / silanetriol copolymer. Conditioning film former; hydrolyzed wheat protein has a documented sensitization-and-anaphylaxis history, so default-down Orange.

Skin benefits

  • Silicone-anchored hydrolyzed wheat protein for hair and skin
  • Film former with conditioning effect
  • Cystine adds disulfide reinforcement on hair

Known concerns

  • Hydrolyzed wheat protein has documented sensitization and anaphylaxis cases — molecular weight critical
  • France banned high-MW hydrolyzed wheat proteins in cosmetics (Kathon Profix incident)
  • Gluten relevance for celiac users
  • Wheat allergy risk

References

EU

EU CosIng database

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

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Same plant / compound family

80
HYDROLYZED WHEAT BRAN
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 72
HYDROLYZED WHEAT BRAN EXTRACT
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HYDROLYZED WHEAT FLOUR
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HYDROLYZED WHEAT GERM EXTRACT
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HYDROLYZED WHEAT GLUTEN
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HYDROLYZED WHEAT GLUTEN EXTRACT
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Find HYDROLYZED WHEAT PROTEIN/CYSTINE BIS-PG-PROPYL SILANETRIOL COPOLYMER in your products.

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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.