Science
Mechanism of Action
Functioning across multiple capacities, Methyl Epoxidized Soyate operates as a reactive diluent and chemical intermediate. Its high solvency strength and capability for viscosity reduction suggest a role as a solvent in cosmetic preparations. Furthermore, it is expected to impart emollient properties, contributing to skin conditioning, consistent with the observed characteristics of Methyl Soyate.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
As a liquid ingredient, Methyl Epoxidized Soyate does not present a risk of dusting.
The Formula
Formulation
Stability
For optimal stability, Methyl Epoxidized Soyate should be stored within a temperature range of 10°C (50°F) to 50°C (122°F). Low-temperature crystallization is a reversible process that does not compromise ingredient properties. It maintains a minimum shelf life of 36 months when kept in its original, sealed containers as recommended.
Conflicts
- strong acids
- strong bases
- oxidizers
- reactive chemicals
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has not specifically assessed METHYL EPOXIDIZED SOYATE. However, its non-epoxidized precursor, Methyl Soyate, has received a 'full green circle safer chemical ingredient' designation by the EPA, lauded for its low toxicity, minimal volatile organic compound (VOC) levels (<50 g/L), high flash point (>190°C or 360°F), and classification as non-hazardous air pollutant or ozone-depleting chemical. Methyl Soyate is also readily biodegradable.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While Methyl Epoxidized Soyate exhibits potential as a solvent and emollient, a definitive verdict on its standalone efficacy and safety in precision skincare is awaiting specific clinical and safety reviews.
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