WHEAT GERMAMIDOPROPYLDIMONIUM HYDROXYPROPYL HYDROLYZED WHEAT PROTEIN
Conditioning Agent
Good
About WHEAT GERMAMIDOPROPYLDIMONIUM HYDROXYPROPYL HYDROLYZED WHEAT PROTEIN
A dual-action hair conditioning agent combining hydrolyzed wheat protein with a quaternary ammonium moiety. Gluten content is a concern for celiac sufferers but the protein is extensively hydrolyzed.
Detailed Analysis
A conditioning polymer obtained by reacting hydrolyzed wheat protein with a wheat germ oil-derived quaternary ammonium moiety. Provides strong antistatic and conditioning effects through both protein deposition and quaternary ammonium film formation. The extensive hydrolysis process means gluten proteins are broken to peptides/ammino acids, significantly reducing celiac risk compared to intact wheat protein. However, the EU's SCCS notes that protein hydrolysates can still cause sensitization in predisposed individuals. The restriction flags in CosIng refer to ozone-depleting solvent use in manufacturing, not ingredient safety.
What It Does
Skin Benefits
- ✓ Strengthens and conditions hair fibers
- ✓ Provides substantivity to hair and skin
- ✓ Antistatic effects reduce flyaway and improve combability
Known Concerns
- ⚠ Residual gluten — relevant for celiac/allergy sufferers
- ⚠ Possible sensitization with protein hydrolysates in predisposed individuals
- ⚠ General quaternary ammonium eye irritation potential
Safety Score
Good
Based on EU regulatory data, published safety research, and ingredient function analysis.
References
EU CosIng Database
European Commission cosmetic ingredient registry
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