Science
Mechanism of Action
This ingredient functions by chemically binding to and neutralizing sulfur- and nitrogen-containing volatile odor molecules generated from bacterial decomposition of sweat. It can form a thin film on the skin's surface, potentially acting as a barrier against irritants, and does not possess antiperspirant or antimicrobial properties.
Research
Clinical Evidence
High confidenceN/A
Key findings
- 01 Cosmetic ingredient supplier reports
- 02 CIR Safety Assessment
- 03 MakingCosmetics Inc. data
Transparency
Dusting Analysis
There is no available data to indicate that Zinc Ricinoleate is commonly dusted in cosmetic formulations.
The Formula
Formulation
Stability
Zinc Ricinoleate is insoluble in water but disperses effectively in oils and with emulsifiers, making it suitable for oil-based or emulsified systems. It can be melted into the oil phase at 80°C/176°F and liquid solutions of 30% are stable in formulas with pH values ranging from 7.5 to 11.
Synergies
- Surfactants
- Co-emulsifiers
Safety
Safety Profile
The CIR Expert Panel concluded that Zinc Ricinoleate is safe for cosmetic use at specified concentrations when formulated to be non-irritating. It is FDA-approved as a food-grade indirect additive and has a low EWG hazard rating.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Zinc Ricinoleate is a highly effective and safe odor neutralizer with additional skin-conditioning benefits, making it a valuable ingredient for various cosmetic applications.
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References
Sources