Science
Mechanism of Action
As the methyl ester of arachidic acid, a saturated fatty acid, Methylarachidic Acid provides emollient properties, which help to soften and smooth the skin's surface. In formulation science, it acts to increase the solubility of other lipophilic ingredients, facilitating their incorporation and uniform distribution within a product.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Methylarachidic acid is generally stable under normal conditions. As an ester, it may be susceptible to hydrolysis, particularly at extreme pH values. For high-purity research solutions, storage at -20°C for up to one month or -80°C for up to six months is advised, minimizing freeze-thaw cycles.
Conflicts
- oxidizing agent
- excess heat
Safety
Safety Profile
Listed in the FDA Global Substance Registration System (GSRS), Methylarachidic acid is not classified as a hazardous substance or mixture under European or US regulations, with 100% of safety reports indicating it does not meet GHS hazard criteria. It is not among the ingredients prohibited or restricted by the FDA for cosmetic use.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Methylarachidic acid provides basic emollient and formulation-enhancing properties with a favorable safety profile, but detailed clinical efficacy and skin compatibility data are currently insufficient for a comprehensive assessment.
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References
Sources