Science
Mechanism of Action
This amphiphilic protein derivative features both hydrophobic and hydrophilic groups, enabling it to spontaneously self-assemble into spherical particles. This unique characteristic positions it as an effective delivery system for other active ingredients. As a hydrolyzed protein, it conditions the skin, contributing to enhanced hydration and exhibiting potential antioxidant properties.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
While native zein particles may experience sedimentation around their isoelectric point (pH 5.5-6.0), the hydrolyzed form typically demonstrates stability when recovered at a pH range of 7.0-8.0. Specific modifications, such as glycosylation, can further augment the solubility and stability of the hydrolysate across a broader pH spectrum.
Safety
Safety Profile
Hydrolyzed Zein is a plant-derived protein. While the Cosmetic Ingredient Review (CIR) Expert Panel broadly assessed the safety of 'Plant-Derived Proteins and Peptides,' concluding most were safe, Hydrolyzed Zein was not explicitly named in the summarized reports, resulting in an 'insufficient data' status. There is currently no specific SCCS opinion or FDA status for its cosmetic use.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Hydrolyzed Zein presents as a promising skin conditioning and film-forming agent with unique potential for active delivery; however, comprehensive data on its specific efficacy and safety profile in skincare remains limited.
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