Science
Mechanism of Action
COCODIMONIUM HYDROXYPROPYL HYDROLYZED CASEIN forms a protective layer on the skin, delivering hydration and conditioning. Its casein-derived peptides actively reduce facial pigmentation by diminishing advanced glycation end products (AGEs). Additionally, it possesses anti-inflammatory properties and can exert antibacterial effects by disrupting bacterial membranes, inhibiting cell wall synthesis, and interfering with bacterial metabolism. The quaternized structure also provides antistatic benefits.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 A 2021 study demonstrated that casein hydrolysate effectively reduces facial pigmentation by lowering skin accumulation of advanced glycation end products (AGEs) in non-hypertensive individuals.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This ingredient exhibits optimal stability and solubility within a pH range of 6 to 8, with maximum stability noted at pH 8. It demonstrates reduced stability and can precipitate or flocculate around its isoelectric point of pH 4.6. Formulations below pH 3 carry a high risk of chain hydrolysis.
Safety
Safety Profile
The CIR Expert Panel deems bovine milk proteins and their derivatives, including Hydrolyzed Casein, safe for use at current concentrations. Human safety tests showed no dermal irritation or sensitization at concentrations as high as 30%. The FDA recognizes bovine milk as Generally Recognized As Safe (GRAS) for food applications.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This ingredient is a valuable multi-functional protein derivative offering significant skin conditioning, anti-pigmentation, anti-inflammatory, and antibacterial benefits, with a strong safety profile and broad skin compatibility.
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References
Sources