Science
Mechanism of Action
Through hydrolysis, large hazelnut proteins are broken into smaller peptides and amino acids. These components effectively condition the skin, improving its appearance and providing a smoother, more hydrated feel.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This ingredient is water-soluble, exhibiting higher solubility in alkaline conditions. Its isoelectric point is between pH 4.5-5, with optimal solubility at pH 2 and pH 10, often formulated around pH 7-8.
Safety
Safety Profile
The CIR Expert Panel deems this ingredient safe for cosmetic use up to 0.99%, showing no irritation in neat animal or ocular studies, and no phototoxicity. While generally low risk for allergies, caution is advised for individuals with nut allergies.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Hydrolyzed Hazelnut Protein is a valuable ingredient for improving skin hydration and texture, offering broad skin compatibility and a low risk profile.
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