Science
Mechanism of Action
As an ester, Methyl Myristic Acid functions as a light emollient, quickly dispersing across the skin surface to create a desirable smooth, non-greasy texture. It conditions the skin, which enhances the spreadability and sensory appeal of formulations, and forms a delicate film to support skin hydration. Additionally, it acts as an effective solvent and carrier, potentially improving the absorption and localized efficacy of other active compounds in topical applications.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Methyl Myristic Acid is stable when stored at room temperature in closed containers under normal conditions. Care must be taken to avoid exposure to strong oxidizing agents, excessive heat, direct light, and moisture, which can compromise its stability.
Conflicts
- strong oxidizing agents
- excess heat
- light
- moisture
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that Myristic Acid and its various esters, including Methyl Myristate, are safe for use in cosmetic formulations under current practices and concentrations. These esters are metabolized efficiently within the body into their constituent alcohols and Myristic Acid.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Despite its recognized safety and benefits as an emollient and spreading agent with a desirable skin feel, the high comedogenicity of Methyl Myristic Acid significantly limits its universal application within precision skincare, particularly for blemish-prone skin.
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References
Sources