Science
Mechanism of Action
This ingredient functions primarily as a mild surfactant and cleansing agent by lowering surface tension, allowing for efficient removal of dirt, oil, and impurities from both skin and hair. Beyond cleansing, the collagen amino acids it contains are instrumental in replenishing the skin's natural moisture balance, mitigating dryness, and reinforcing the skin's protective barrier. For hair, it acts as a conditioning agent, contributing to manageability, softness, shine, and the reduction of static electricity.
Research
Clinical Evidence
High confidenceN/A
Transparency
Dusting Analysis
As a mild surfactant and conditioning agent, Sodium Cocoyl Collagen Amino Acids is incorporated as a functional component rather than a potent active ingredient requiring specific 'dusting' considerations for efficacy or irritation thresholds. Its role is primarily foundational to product performance and user experience.
The Formula
Formulation
Stability
Formulations benefit from its compatibility with skin-friendly pH ranges, a characteristic often observed in amino acid-based surfactants. No specific optimal pH range was identified in the research data.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has deemed cocoyl hydrolyzed collagen ingredients, including Sodium Cocoyl Hydrolyzed Collagen, safe for use in cosmetics under current practices and concentrations. It is distinguished by its generally non-irritating nature and is not associated with drying or sensitizing effects. The maximum reported concentration for related ingredients, such as Potassium Cocoyl Hydrolyzed Collagen, reached 20% in non-coloring shampoos.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A valuable, gentle ingredient that effectively cleanses and conditions both skin and hair, while also supporting moisture balance and barrier integrity across diverse product types.
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